AS2907 for assignment to JPNIC members

JPNIC-2Byte-ASBLOCK-AP

Company Website

IPv4 Addresses: 8,888,576

Number of Peers: 153

Number of Prefixes: 626

ASN Allocated: 1^st August 2002

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois
IX

AS2907 Summary

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

1^st August 2002

Allocated Country:

Traffic Ratio:

Heavy Inbound

Internet Exchanges:

7

Website:

http://www.sinet.ad.jp/

AS2907 Network

IPv4 Prefixes:

624

IPv4 Peers:

101

IPv4 Upstreams:

2

IPv6 Prefixes:

2

IPv6 Peers:

52

IPv6 Upstreams:

2

Contacts

Email Contacts:

None

Abuse Contacts:

None

Address:

Uchikanda OS Bldg 4F,

2-12-6 Uchi-Kanda,

Chiyoda-ku,

Tokyo 101-0047,

japan

IPv4 Prefixes
IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	103.164.74.0/23	Yokohama City Board of Education		103.164.74.0/23	APNIC
	103.164.166.0/23	Shiga Prefectural Government		103.164.166.0/23	APNIC
	103.164.168.0/23	Kashiwa city		103.164.168.0/23	APNIC
	103.180.128.0/23	Chiba prefecture		103.180.128.0/23	APNIC
	130.34.0.0/16	Tohoku University		130.34.0.0/16	APNIC
	130.153.0.0/16	The University of Electro-Communications		130.153.0.0/16	APNIC
	131.206.0.0/16	Kyushu Institute of Technology		131.206.0.0/16	APNIC
	133.7.0.0/16	Japan Network Information Center		128.116.0.0/17	ARIN
	133.8.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.10.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.12.0.0/16	Japan Network Information Center		135.109.0.0/16	ARIN
	133.14.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.15.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.16.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.17.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.17.7.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.17.10.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.20.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.21.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.23.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.29.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.30.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.32.100.0/22	Kobe Design University		133.0.0.0/8	APNIC
	133.34.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.35.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.37.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.38.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.39.0.0/16	Japan Network Information Center		134.159.0.0/16	APNIC
	133.44.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.45.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.46.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.46.248.0/21	Japan Network Information Center		133.0.0.0/8	APNIC
	133.48.0.0/16	Japan Network Information Center		130.117.0.0/16	ARIN
	133.49.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.52.0.0/16	Japan Network Information Center		129.35.0.0/16	ARIN
	133.54.0.0/18	Japan Network Information Center		129.144.0.0/12	ARIN
	133.54.64.0/21	Japan Network Information Center		133.0.0.0/8	APNIC
	133.54.76.0/24	Japan Network Information Center		134.3.0.0/16	RIPE
	133.54.77.0/24	Japan Network Information Center		131.91.0.0/16	ARIN
	133.54.78.0/23	Japan Network Information Center		133.0.0.0/8	APNIC
	133.54.80.0/20	Japan Network Information Center		133.0.0.0/8	APNIC
	133.54.96.0/19	Japan Network Information Center		133.0.0.0/8	APNIC
	133.54.128.0/17	Japan Network Information Center		133.0.0.0/8	APNIC
	133.55.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.57.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.58.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.60.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.62.0.0/16	Japan Network Information Center		134.244.0.0/16	ARIN
	133.63.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.65.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.68.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.72.0.0/16	Japan Network Information Center		136.169.128.0/17	RIPE
	133.73.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.74.0.0/16	Japan Network Information Center		132.147.0.0/18	ARIN
	133.74.192.0/18	Japan Network Information Center		133.0.0.0/8	APNIC
	133.77.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.78.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.81.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.82.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.83.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.84.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.85.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.207.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.208.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.246.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.247.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.248.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.86.250.0/24	Japan Network Information Center		133.0.0.0/8	APNIC
	133.88.224.0/24	Shizuoka Institute of Science and Technology		133.0.0.0/8	APNIC
	133.88.225.0/24	Shizuoka Institute of Science and Technology		133.0.0.0/8	APNIC
	133.89.0.0/17	Japan Network Information Center		133.0.0.0/8	APNIC
	133.89.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.89.128.0/17	Japan Network Information Center		133.0.0.0/8	APNIC
	133.94.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.95.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.96.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.98.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.99.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.102.0.0/16	Japan Network Information Center		128.68.0.0/14	RIPE
	133.103.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.104.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.106.0.0/21	Ashikaga University		133.0.0.0/8	APNIC
	133.187.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	133.220.0.0/16	Japan Network Information Center		133.0.0.0/8	APNIC
	134.160.186.0/24	RIKEN		134.160.0.0/16	APNIC
	134.160.187.0/24	RIKEN		134.160.0.0/16	APNIC
	134.160.188.0/24	RIKEN		134.160.0.0/16	APNIC
	134.160.189.0/24	RIKEN		134.160.0.0/16	APNIC
	136.187.0.0/16	National Institute of Informatics		136.187.0.0/16	APNIC
	144.213.0.0/16	National Institute for Materials Science		144.213.0.0/16	APNIC
	147.157.0.0/17	Tsukuba College of Technology		147.157.0.0/16	APNIC
	147.157.85.0/24	Tsukuba College of Technology		147.157.0.0/16	APNIC
	147.157.128.0/17	Tsukuba College of Technology		147.157.0.0/16	APNIC
	150.7.0.0/16	Tokai University		150.7.0.0/16	APNIC
	150.9.254.0/23	Hannan University		150.9.0.0/16	APNIC
	150.12.0.0/16	Japan Network Information Center		150.12.0.0/16	APNIC
	150.15.0.0/16	Japan Network Information Center		150.15.0.0/16	APNIC
	150.22.0.0/22	Osaka Medical and Pharmaceutical University		150.22.0.0/22	APNIC
	150.42.0.0/16	Japan Network Information Center		150.42.0.0/16	APNIC
	150.43.0.0/16	Japan Network Information Center		150.43.0.0/16	APNIC
	150.46.0.0/16	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.27.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.38.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.39.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.65.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.76.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.77.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.78.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.79.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.80.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.81.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.119.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.120.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.132.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.135.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.181.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.183.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.191.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.200.0/22	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.205.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.209.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.210.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.211.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.212.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.218.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.219.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.241.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.246.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.248.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.249.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.252.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.46.253.0/24	Japan Network Information Center		150.46.0.0/16	APNIC
	150.54.0.0/16	Japan Network Information Center		150.54.0.0/16	APNIC
	150.59.0.0/16	Japan Network Information Center		150.59.0.0/16	APNIC
	150.69.0.0/16	Japan Network Information Center		150.69.0.0/16	APNIC
	150.83.0.0/16	Japan Network Information Center		150.83.0.0/16	APNIC
	150.84.0.0/16	Japan Network Information Center		150.84.0.0/16	APNIC
	150.86.0.0/16	Japan Network Information Center		150.86.0.0/16	APNIC
	150.86.247.0/24	Japan Network Information Center		150.86.0.0/16	APNIC
	150.86.248.0/21	Japan Network Information Center		150.86.0.0/16	APNIC
	150.89.0.0/17	Japan Network Information Center		150.129.44.0/22	APNIC
	150.89.128.0/17	Japan Network Information Center		150.89.0.0/16	APNIC
	150.89.160.0/20	Japan Network Information Center		150.89.0.0/16	APNIC
	150.97.0.0/16	Japan Network Information Center		150.97.0.0/16	APNIC
	150.99.0.0/16	Japan Network Information Center		150.99.0.0/16	APNIC
	150.100.0.0/16	Japan Network Information Center		150.100.0.0/16	APNIC
	157.1.0.0/16	Research Organization of Information and Systems, National Institute of Informatics		157.1.0.0/16	APNIC
	157.6.0.0/16	Fukui Prefectural University		157.6.0.0/16	APNIC
	157.7.0.0/19	Radiation Effects Research Foundation		157.7.0.0/19	APNIC
	157.13.0.0/16	Kindai Univercity,		157.13.0.0/16	APNIC
	157.13.129.0/24	Kindai Univercity,		157.13.0.0/16	APNIC
	157.16.0.0/16	University Public Corporation Osaka		157.16.0.0/16	APNIC
	157.17.0.0/19	Reitaku University		157.17.0.0/19	APNIC
	157.17.80.0/23	Reitaku University		157.17.80.0/23	APNIC
	157.17.96.0/20	Reitaku University		157.17.96.0/20	APNIC
	157.19.0.0/16	National University Corporation Muroran Institute of Technology		157.19.0.0/16	APNIC
	157.63.0.0/16	Teikyo University of Science		157.63.0.0/16	APNIC
	157.76.0.0/16	Ube Frontier University		157.76.0.0/16	APNIC
	157.80.0.0/16	Ibaraki University		157.80.0.0/16	APNIC
	157.102.0.0/16	Teikyo University		157.102.0.0/16	APNIC
	157.105.0.0/16	National University Corporation Tokyo Gakugei University		157.105.0.0/16	APNIC
	157.111.0.0/20	National Institutes for Quantum and Radiological Science and Technology		157.111.0.0/16	APNIC
	157.111.0.0/16	National Institutes for Quantum and Radiological Science and Technology		157.111.0.0/16	APNIC
	157.111.16.0/24	National Institutes for Quantum and Radiological Science and Technology		157.111.0.0/16	APNIC
	157.114.0.0/16	Institue National Colleges of Technology, Japan		157.114.0.0/16	APNIC
	158.203.0.0/16	Japan Network Information Center		158.203.0.0/16	APNIC
	158.208.0.0/16	Japan Network Information Center		158.208.0.0/16	APNIC
	158.210.0.0/16	Japan Network Information Center		158.210.0.0/16	APNIC
	158.215.0.0/16	Japan Network Information Center		158.215.0.0/16	APNIC
	160.11.0.0/16	Nara Women's University		160.11.0.0/16	APNIC
	160.11.248.0/21	Nara Women's University		160.11.0.0/16	APNIC
	160.12.0.0/16	Utsunomiya University		160.12.0.0/16	APNIC
	160.15.0.0/16	Tottori University		160.15.0.0/16	APNIC
	160.18.2.0/24	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.18.100.0/24	Institue National Colleges of Technology, Japan		159.26.0.0/16	ARIN
	160.18.128.0/24	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.18.136.0/23	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.18.148.0/23	Institue National Colleges of Technology, Japan		158.51.120.0/22	ARIN
	160.18.216.0/23	Institue National Colleges of Technology, Japan		154.192.0.0/11	AfriNIC
	160.18.220.0/23	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.18.224.0/24	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.18.225.0/24	Institue National Colleges of Technology, Japan		160.18.0.0/16	APNIC
	160.28.0.0/16	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.8.0/24	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.9.0/24	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.202.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.204.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.206.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.208.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.212.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.214.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.216.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.218.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.222.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.224.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.226.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.28.228.0/23	Miyagi University of Education		160.28.0.0/16	APNIC
	160.29.0.0/16	Iwate University		160.29.0.0/16	APNIC
	160.190.0.0/16	National Cancer Center		160.190.0.0/16	APNIC
	160.193.0.0/16	University Public Corporation Osaka		160.193.0.0/16	APNIC
	160.194.0.0/16	Meisei University		160.194.0.0/16	APNIC
	160.198.0.0/16	University of Occupational and Environmental Health ,Japan		160.198.0.0/16	APNIC
	160.202.0.0/21	Meteorological Research Institute		160.202.0.0/21	APNIC
	160.204.0.0/16	Naruto University of Education		160.204.0.0/16	APNIC
	160.237.0.0/18	Tama University		160.237.0.0/18	APNIC
	160.237.192.0/18	Tama University		160.237.192.0/18	APNIC
	160.238.1.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.1.0/24	APNIC
	160.238.2.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.2.0/23	APNIC
	160.238.3.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.2.0/23	APNIC
	160.238.4.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.4.0/22	APNIC
	160.238.5.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.4.0/22	APNIC
	160.238.6.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.4.0/22	APNIC
	160.238.7.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.4.0/22	APNIC
	160.238.8.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.8.0/23	APNIC
	160.238.9.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.8.0/23	APNIC
	160.238.10.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.10.0/24	APNIC
	160.238.20.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.20.0/24	APNIC
	160.238.30.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.30.0/24	APNIC
	160.238.32.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.32.0/24	APNIC
	160.238.40.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.40.0/24	APNIC
	160.238.51.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.51.0/24	APNIC
	160.238.56.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.56.0/24	APNIC
	160.238.62.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.62.0/24	APNIC
	160.238.100.0/24	Public University Corporation Oita Prefectural College of Arts and Culture		160.238.100.0/24	APNIC
	160.244.0.0/16	Tezukayama University		160.244.0.0/16	APNIC
	160.245.112.0/24	Institue National Colleges of Technology, Japan		160.245.0.0/16	APNIC
	160.247.0.0/16	Konan University		160.247.0.0/16	APNIC
	160.252.0.0/16	Shinshu University		160.252.0.0/16	APNIC
	163.42.0.0/16	Geospatial Information Authority of Japan, Ministry of Land, Infrastructure, Transport and Tourism		163.42.0.0/16	APNIC
	163.47.1.0/24	Tokyo Metropolitan College of Industrial Technology		163.47.0.0/22	APNIC
	163.47.2.0/23	Tokyo Metropolitan College of Industrial Technology		163.47.0.0/22	APNIC
	163.51.0.0/16	Kindai University		163.51.0.0/16	APNIC
	163.51.161.0/24	Kindai University		163.51.0.0/16	APNIC
	163.51.162.0/23	Kindai University		163.51.0.0/16	APNIC
	163.51.164.0/22	Kindai University		163.51.0.0/16	APNIC
	163.51.168.0/22	Kindai University		163.51.0.0/16	APNIC
	163.51.172.0/23	Kindai University		165.161.0.0/16	ARIN
	163.51.174.0/24	Kindai University		163.51.0.0/16	APNIC
	163.54.0.0/16	Aomori Public University		163.54.0.0/16	APNIC
	163.130.0.0/16	Japan Network Information Center		163.130.0.0/16	APNIC
	163.134.0.0/16	Japan Network Information Center		163.134.0.0/16	APNIC
	163.136.0.0/16	Japan Network Information Center		163.136.0.0/16	APNIC
	163.143.0.0/16	Japan Network Information Center		163.143.0.0/16	APNIC
	163.145.0.0/16	Japan Network Information Center		163.145.0.0/16	APNIC
	163.148.0.0/16	Japan Network Information Center		163.148.0.0/16	APNIC
	163.209.0.0/16	Kagoshima University		163.209.0.0/16	APNIC
	163.212.0.0/16	Yokohama City University		163.212.0.0/16	APNIC
	163.212.29.0/24	Yokohama City University		163.212.0.0/16	APNIC
	163.214.0.0/16	Aichi-Gakuin University		163.214.0.0/16	APNIC
	163.215.0.0/16	Tokyo University Of Technology		163.215.0.0/16	APNIC
	163.220.0.0/17	National Institute of Advanced Industrial Science and Technology		163.220.0.0/17	APNIC
	163.220.128.0/20	National Institute of Advanced Industrial Science and Technology		160.109.0.0/16	ARIN
	163.220.144.0/21	National Institute of Advanced Industrial Science and Technology		163.220.128.0/19	APNIC
	163.220.152.0/21	National Institute of Advanced Industrial Science and Technology		163.220.128.0/19	APNIC
	163.220.176.0/20	mdx		163.220.176.0/20	APNIC
	163.225.0.0/16	Okayama Prefectural University		163.225.0.0/16	APNIC
	163.226.0.0/16	University Public Corporation Osaka		163.226.0.0/16	APNIC
	164.161.0.0/16	Tokyo University of Marine Science and Technology		164.161.0.0/16	APNIC
	165.93.0.0/16	National University Corporation Tokyo University of Agriculture and Technology		165.93.0.0/16	APNIC
	192.31.121.0/24	University of Tokyo		192.31.121.0/24	APNIC
	192.47.1.0/24	Kyushu Institute of Technology		192.47.1.0/24	APNIC
	192.47.2.0/23	Kyushu Institute of Technology		192.47.2.0/23	APNIC
	192.47.16.0/22	Kyushu Institute of Technology		192.47.16.0/22	APNIC
	192.47.204.0/24	Daito Bunka University		192.47.204.0/24	APNIC
	192.47.205.0/24	Daito Bunka University		192.47.205.0/24	APNIC
	192.50.28.0/24	The University of Electro-Communications		192.50.0.0/16	APNIC
	192.50.30.0/23	imported inetnum object for JNIC		192.50.0.0/16	APNIC
	192.50.42.0/24	Kyoto Institute of Technology		192.50.0.0/16	APNIC
	192.50.57.0/24	Nagoya University		192.50.0.0/16	APNIC
	192.50.69.0/24	Ehime University		192.50.0.0/16	APNIC
	192.50.70.0/24	Ehime University		192.50.0.0/16	APNIC
	192.50.71.0/24	Ehime University		192.50.0.0/16	APNIC
	192.50.72.0/24	Ehime University		192.50.0.0/16	APNIC
	192.50.102.0/23	Shiga University		192.50.0.0/16	APNIC
	192.50.106.0/23	Nagoya Institute of Technology		192.50.0.0/16	APNIC
	192.50.108.0/24	Nagoya Institute of Technology		192.50.0.0/16	APNIC
	192.50.192.0/23	Kagawa Nutrition University		192.50.0.0/16	APNIC
	192.50.210.0/23	Nagoya Institute of Technology		190.107.248.0/21	Lacnic
	192.50.212.0/24	Nagoya Institute of Technology		192.50.0.0/16	APNIC
	192.51.168.0/22	Inter-University Research Institute Corporation, National Institutes for the Humanities, National Museum of Ethnology		192.51.168.0/22	APNIC
	192.51.194.0/23	Hokusei Gakuen University		192.51.194.0/24	APNIC
	192.58.9.0/24	Research Organization of Information and Systems, National Institute of Informatics		192.58.9.0/24	APNIC
	192.58.10.0/23	Research Organization of Information and Systems, National Institute of Informatics		192.58.10.0/23	APNIC
	192.58.12.0/22	Research Organization of Information and Systems, National Institute of Informatics		192.58.12.0/22	APNIC
	192.58.16.0/23	Research Organization of Information and Systems, National Institute of Informatics		192.58.16.0/23	APNIC
	192.58.18.0/24	Research Organization of Information and Systems, National Institute of Informatics		192.58.18.0/24	APNIC
	192.153.95.0/24	Research Organization of Information and Systems, National Institute of Informatics		192.153.95.0/24	APNIC
	192.153.96.0/21	imported inetnum object for NCSIS-1		192.153.96.0/21	APNIC
	192.153.104.0/24	Research Organization of Information and Systems, National Institute of Informatics		192.153.104.0/24	APNIC
	192.156.145.0/24	National Institute of Technology, Japan		192.156.145.0/24	APNIC
	192.156.146.0/23	National Institute of Technology, Japan		192.156.146.0/23	APNIC
	192.156.148.0/23	National Institute of Technology, Japan		192.156.148.0/23	APNIC
	192.156.151.0/24	EARTH REMOTE SENSING ANALYSIS CENTER (ERSDAC)		192.156.151.0/24	APNIC
	192.156.158.0/24	Sapporo City University		192.156.158.0/24	APNIC
	192.172.236.0/24	University Of Fukui		192.172.236.0/24	APNIC
	192.174.128.0/17	Research Organization of Information and Systems, National Institute of Informatics		192.174.128.0/20	APNIC
	192.188.73.0/24	Utsunomiya University		192.188.73.0/24	APNIC
	192.188.74.0/24	Utsunomiya University		192.188.74.0/24	APNIC
	192.218.1.0/24	National Institute for Educational Policy Research		192.218.0.0/16	APNIC
	192.218.92.0/22	Asahi University		192.218.0.0/16	APNIC
	192.218.112.0/22	imported inetnum object for JNIC		192.102.32.0/19	RIPE
	192.218.116.0/22	imported inetnum object for JNIC		192.218.0.0/16	APNIC
	192.218.160.0/20	Kwansei Gakuin University		192.218.0.0/16	APNIC
	192.218.240.0/21	International Christian University		192.218.0.0/16	APNIC
	192.244.20.0/23	imported inetnum object for JNIC		192.244.0.0/16	APNIC
	192.244.78.0/23	Kanazawa Institute of Technology		192.244.0.0/16	APNIC
	192.244.80.0/20	National Institute of Technology, Japan		192.244.0.0/16	APNIC
	192.244.144.0/20	National University Corporation Tokyo University of Marine Science and Technology		193.192.96.0/19	RIPE
	192.244.196.0/22	imported inetnum object for JNIC		192.244.0.0/16	APNIC
	192.244.208.0/20	Shimane University		192.244.0.0/16	APNIC
	192.244.228.0/22	Japan Agency for Marine-Earth Science and Technology		192.244.0.0/16	APNIC
	192.244.254.0/24	Kobe City College of Technology		192.244.0.0/16	APNIC
	202.11.0.0/21	Japan Network Information Center		202.11.0.0/16	APNIC
	202.11.8.0/22	KYUSHU KYORITSU UNIVERSITY		202.70.176.0/20	APNIC
	202.11.96.0/21	Ikueikan University		202.11.0.0/16	APNIC
	202.11.104.0/21	National Institute of Technology, Japan		202.11.0.0/16	APNIC
	202.11.138.0/24	National Institute of Technology, Japan		202.11.0.0/16	APNIC
	202.11.166.0/23	Tohoku Bunkyo Junior College		202.11.0.0/16	APNIC
	202.11.212.0/24	Aomori Polytechnic College		202.11.0.0/16	APNIC
	202.11.216.0/22	Kinjo Gakuin University		202.11.0.0/16	APNIC
	202.13.0.0/22	Fukui University of Technology		202.13.0.0/16	APNIC
	202.13.4.0/23	Tokyo University of Foreign Studies		202.13.0.0/16	APNIC
	202.13.8.0/21	Sanyo-Onoda City University		201.220.224.0/20	Lacnic
	202.13.16.0/21	Suwa University of Science		202.13.0.0/16	APNIC
	202.13.60.0/24	Fukui Prefectural Government		201.229.0.0/18	Lacnic
	202.13.82.0/23	Sapporo City University		202.13.0.0/16	APNIC
	202.13.87.0/24	Fukushima Technology Centre		202.13.0.0/16	APNIC
	202.15.16.0/20	Aichi Institute of Technology		202.15.0.0/16	APNIC
	202.15.106.0/23	National Institute of Technology, Japan		202.15.0.0/16	APNIC
	202.15.110.0/24	National Institute of Technology, Japan		202.15.0.0/16	APNIC
	202.16.122.0/23	National Center For University Entrance Examinations		201.218.64.0/19	Lacnic
	202.16.124.0/24	Aichi University		202.16.0.0/16	APNIC
	202.16.125.0/24	AICHI UNIVERSITY		202.16.0.0/16	APNIC
	202.16.128.0/20	Sojo University		202.16.0.0/16	APNIC
	202.16.208.0/20	TOHO University		201.149.192.0/18	Lacnic
	202.16.224.0/24	National Institute of Technology, Japan		202.16.0.0/16	APNIC
	202.17.104.0/21	Otsuma Gakuin Educational Institution		202.17.0.0/16	APNIC
	202.17.120.0/23	Sapporo Gakuin University		202.17.0.0/16	APNIC
	202.17.171.0/24	Gifu Kyoritsu University		201.94.192.0/18	Lacnic
	202.17.182.0/24	Kunitachi College of Music		202.8.78.0/23	APNIC
	202.17.184.0/22	Miyazaki International College		202.17.0.0/16	APNIC
	202.17.200.0/21	Matsuyama University		202.17.0.0/16	APNIC
	202.17.208.0/22	National Institute of Technology, Japan		202.17.0.0/16	APNIC
	202.17.254.0/24	National Institute of Technology, Japan		202.17.0.0/16	APNIC
	202.18.32.0/19	Kyushu Kyoritsu University		202.18.0.0/16	APNIC
	202.18.160.0/20	Nippon Institute of Technology		202.18.0.0/16	APNIC
	202.18.161.0/24	Nippon Institute of Technology		202.18.0.0/16	APNIC
	202.18.162.0/24	Nippon Institute of Technology		202.42.252.0/22	APNIC
	202.18.171.0/24	Nippon Institute of Technology		202.18.0.0/16	APNIC
	202.18.182.0/24	Tokyo Metropolitan Institute of Medical Science		202.18.0.0/16	APNIC
	202.18.184.0/22	National Institute of Technology, Japan		202.18.0.0/16	APNIC
	202.18.188.0/22	Japan Network Information Center		202.18.0.0/16	APNIC
	202.18.254.0/24	National Institute of Technology, Japan		202.18.0.0/16	APNIC
	202.19.104.0/23	National Institute of Technology, Japan		202.19.0.0/16	APNIC
	202.19.136.0/21	University Of Fukui		202.80.32.0/20	APNIC
	202.19.144.0/21	National University Corporation Shiga University of Medical Science		202.19.0.0/16	APNIC
	202.19.168.0/21	Josai University		202.19.0.0/16	APNIC
	202.19.179.0/24	Fuji Women's College		202.19.0.0/16	APNIC
	202.23.64.0/22	Kagoshima Immaculate Heart School Corporation		202.23.0.0/16	APNIC
	202.23.72.0/21	University of Miyazaki		202.23.0.0/16	APNIC
	202.23.86.0/24	National Institute for Educational Policy Research		202.23.0.0/16	APNIC
	202.23.192.0/21	National Institute of Technology, Japan		202.23.0.0/16	APNIC
	202.23.247.0/24	Niigata University of Internationaland Information Studies		202.23.0.0/16	APNIC
	202.24.52.0/24	Nagoya Gakuin University		202.24.0.0/15	APNIC
	202.24.80.0/21	Nakanishi Educational Foundation		201.163.0.0/16	Lacnic
	202.24.92.0/22	Kumamoto Industrial Research Institute		202.24.0.0/15	APNIC
	202.24.144.0/21	Kumamoto Gakuen University		202.24.0.0/15	APNIC
	202.24.160.0/21	National Institute of Fitness and Sports in Kanoya		202.24.0.0/15	APNIC
	202.24.240.0/21	National Institute of Technology, Japan		202.24.0.0/15	APNIC
	202.25.68.0/22	National Institute of Technology, Japan		202.24.0.0/15	APNIC
	202.25.80.0/23	National Defense Academy		202.24.0.0/15	APNIC
	202.25.86.0/23	National Defense Academy		202.24.0.0/15	APNIC
	202.25.99.0/24	Miyazaki Municipal University		202.24.0.0/15	APNIC
	202.25.113.0/24	Industrial Research Center of Shiga pref.		202.24.0.0/15	APNIC
	202.25.155.0/24	Japan Women's University		202.24.0.0/15	APNIC
	202.25.156.0/24	Japan Women's University		202.24.0.0/15	APNIC
	202.25.224.0/20	Joetsu University of Education		202.24.0.0/15	APNIC
	202.26.64.0/19	Japan Network Information Center		202.26.0.0/16	APNIC
	202.26.139.0/24	National Institute of Technology, Japan		202.26.0.0/16	APNIC
	202.26.144.0/20	Japan Network Information Center		201.166.128.0/18	Lacnic
	202.26.160.0/20	Public University Corporation Prefectural University of Kumamoto		202.26.0.0/16	APNIC
	202.26.188.0/24	Kyoto University of Education		201.219.64.0/19	Lacnic
	202.26.189.0/24	Kyoto University of Education		202.44.52.0/22	APNIC
	202.26.190.0/24	Kyoto University of Education		202.26.0.0/16	APNIC
	202.26.191.0/24	Kyoto University of Education		202.26.0.0/16	APNIC
	202.26.196.0/22	Kagawa Junior College		202.26.0.0/16	APNIC
	202.26.224.0/24	National Institute of Technology, Japan		202.26.0.0/16	APNIC
	202.26.248.0/23	National Institute of Technology, Japan		202.26.0.0/16	APNIC
	202.34.192.0/20	National Institute of Technology, Japan		202.32.0.0/14	APNIC
	202.34.232.0/21	Teikyo Heisei University		202.32.0.0/14	APNIC
	202.34.242.0/24	Hokkaido Information University		202.32.0.0/14	APNIC
	202.34.242.0/23	Japan Network Information Center		201.58.0.0/15	Lacnic
	202.34.243.0/24	Hokkaido Information University		202.32.0.0/14	APNIC
	202.34.246.0/23	Japan Network Information Center		202.32.0.0/14	APNIC
	202.35.192.0/19	Nagoya City University		202.51.96.0/19	APNIC
	202.35.199.0/24	Nagoya City University		202.32.0.0/14	APNIC
	202.35.224.0/24	Sugiyama Jogakuen University		202.32.0.0/14	APNIC
	202.35.226.0/23	Juntendo University		202.32.0.0/14	APNIC
	202.35.228.0/24	Yamagata Research Institute of Technology		202.32.0.0/14	APNIC
	202.35.248.0/22	YAMAGATA College of Industry & Technology		202.32.0.0/14	APNIC
	202.48.48.0/23	Bunkyo University		202.48.0.0/16	APNIC
	202.48.50.0/24	Bunkyo University		202.48.0.0/16	APNIC
	202.48.51.0/24	Bunkyo University		202.48.0.0/16	APNIC
	202.48.112.0/21	Shonan Institute of Technology		202.48.0.0/16	APNIC
	202.48.128.0/23	Momoyama Gakuin University		202.48.0.0/16	APNIC
	202.48.160.0/22	Niigata University of Management		202.48.0.0/16	APNIC
	202.48.228.0/22	Kyoto College of Economics		202.48.0.0/16	APNIC
	202.145.16.0/24	Civil Aviation College, Independent Administrative Institution		202.145.16.0/22	APNIC
	202.145.16.0/22	Research Organization of Information and Systems, National Institute of Informatics		202.145.16.0/22	APNIC
	202.145.17.0/24	Kyushu University of Medical Science		202.145.16.0/22	APNIC
	202.145.18.0/23	Miyazaki Prefectural Nursing University		202.145.16.0/22	APNIC
	202.145.24.0/24	Research Organization of Information and Systems, National Institute of Informatics		203.192.192.0/20	APNIC
	202.145.24.0/23	Minamikyushu University		202.145.24.0/23	APNIC
	202.145.25.0/24	Research Organization of Information and Systems, National Institute of Informatics		202.145.24.0/23	APNIC
	202.175.144.0/20	Human Genome Center, Institute of Medical Science, University of Tokyo		202.175.144.0/20	APNIC
	202.208.8.0/23	Kyushu Dental University		202.125.64.0/20	APNIC
	202.208.16.0/22	Kyushu Polytechnic College		202.208.0.0/14	APNIC
	202.208.25.0/24	Tokuyama University		202.208.0.0/14	APNIC
	202.209.0.0/16	Research Organization of Information and Systems, National Institute of Informatics		202.208.0.0/14	APNIC
	202.210.0.0/22	Equine Research Institute, JRA		202.208.0.0/14	APNIC
	202.211.0.0/19	Japan Network Information Center		202.208.0.0/14	APNIC
	202.211.0.0/20	Research Organization of Information and Systems, National Institute of Informatics		202.208.0.0/14	APNIC
	202.211.16.0/20	Research Organization of Information and Systems, National Institute of Informatics		202.208.0.0/14	APNIC
	202.213.0.0/22	National Institute of Technology, Japan		202.152.128.0/19	APNIC
	202.213.24.0/23	SEINAN JO GAKUIN		202.133.48.0/20	APNIC
	202.213.160.0/20	Research Organization of Information and Systems, National Institute of Informatics		202.212.0.0/14	APNIC
	202.216.78.0/24	Public University Corporation Tottori University of Environmental Studies		202.216.0.0/14	APNIC
	202.220.0.0/22	National Institute of Technology, Japan		202.220.0.0/14	APNIC
	202.220.17.0/24	Industrial Technology Institute, Miyagi Prefectural Government		202.220.0.0/14	APNIC
	202.220.21.0/24	Junshin Women Junior College		202.220.0.0/14	APNIC
	202.220.56.0/22	Japan Organization for Employment of the Elderly, Persons with Disabilities and Job SeekersNortheast Polytechnic University of Japan attached Akita occupational-skills-development junior college school		202.220.0.0/14	APNIC
	202.220.62.0/23	Educational Foundation Fukuoka Gakuen		202.220.0.0/14	APNIC
	202.220.64.0/22	Tsukuba Research Center, National Science Museum, Tokyo		202.220.0.0/14	APNIC
	202.220.72.0/22	Nakamura Gakuen University		202.220.0.0/14	APNIC
	202.220.80.0/24	Japanese Red Cross Akita Junior College		202.220.0.0/14	APNIC
	202.220.104.0/23	Nishinippon Institute of Technology		202.220.0.0/14	APNIC
	202.220.116.0/23	National Institute of Technology, Japan		202.220.0.0/14	APNIC
	202.220.118.0/24	National Institute of Technology, Japan		202.220.0.0/14	APNIC
	202.220.124.0/22	National Institute of Technology, Japan		202.204.0.0/14	APNIC
	202.223.128.0/17	Research Organization of Information and Systems, National Institute of Informatics		202.220.0.0/14	APNIC
	202.231.0.0/18	Research Organization of Information and Systems, National Institute of Informatics		202.230.0.0/15	APNIC
	202.235.128.0/18	Japan Network Information Center		203.191.16.0/20	APNIC
	202.235.128.0/19	Research Organization of Information and Systems, National Institute of Informatics		202.232.0.0/14	APNIC
	202.235.160.0/19	Research Organization of Information and Systems, National Institute of Informatics		202.232.0.0/14	APNIC
	202.236.2.0/24	JunshinGakuen University		202.236.0.0/14	APNIC
	202.236.16.0/24	The University of Human Environments		202.236.0.0/14	APNIC
	202.236.33.0/24	Nara Prefectural Library & Information Center		202.236.0.0/14	APNIC
	202.236.44.0/24	University of Sapporo		202.236.0.0/14	APNIC
	202.236.60.0/23	Sagami Women's University		202.236.0.0/14	APNIC
	202.236.70.0/24	Takasaki City University of Economics		202.236.0.0/14	APNIC
	202.236.100.0/22	Nagoya Bunri University		202.236.0.0/14	APNIC
	202.236.106.0/23	The Open University of Japan		203.91.192.0/19	APNIC
	202.236.111.0/24	Fukuoka Prefectural University		203.78.8.0/21	APNIC
	202.236.112.0/22	Osaka University of Commerce		202.126.64.0/20	APNIC
	202.236.120.0/24	Kyoto University of Foreign Studies		202.236.0.0/14	APNIC
	202.236.124.0/24	Gunma Industrial Technology Center		202.236.0.0/14	APNIC
	202.236.128.0/20	Osaka Dental University		203.195.128.0/17	APNIC
	202.236.150.0/23	International University of Kagoshima		202.236.0.0/14	APNIC
	202.236.168.0/22	Fujita Health University		202.236.0.0/14	APNIC
	202.236.172.0/22	Fujita Health University		202.236.0.0/14	APNIC
	202.236.176.0/22	Nara University of Education		202.236.0.0/14	APNIC
	202.236.188.0/22	University of Marketing andDistribution Sciences		202.128.104.0/23	APNIC
	202.237.2.0/23	Kushiro Public University of Economics		202.236.0.0/14	APNIC
	202.237.6.0/23	Nagoya Aoi University		202.236.0.0/14	APNIC
	202.237.15.0/24	Okinawa Prefectural University of Arts		202.236.0.0/14	APNIC
	202.237.24.0/24	Fukushima College		202.236.0.0/14	APNIC
	202.237.27.0/24	Sendai Shirayuri Women's College		203.144.64.0/20	APNIC
	202.237.40.0/24	Gifu Shotoku Gakuen University		202.236.0.0/14	APNIC
	202.237.52.0/23	National Institute of Special Needs Education		203.130.224.0/19	APNIC
	202.237.54.0/23	Kibi International University		202.236.0.0/14	APNIC
	202.237.168.0/23	National Institute of Technology, Japan		202.236.0.0/14	APNIC
	202.237.174.0/24	Public University Corporation Fukuoka Women's University		202.236.0.0/14	APNIC
	202.237.255.0/24	Local Independent Administrative Agency Hokkaido Research Organization Industrial Technology Research Department Industrial Research Institute		202.236.0.0/14	APNIC
	202.240.8.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.8.0/21	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.9.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.10.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.11.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.12.0/24	Nihon Fukushi University Educational Group		203.18.216.0/21	APNIC
	202.240.13.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.14.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.15.0/24	Nihon Fukushi University Educational Group		202.240.0.0/12	APNIC
	202.240.72.0/22	Tokyo University of Agriculture		202.240.0.0/12	APNIC
	202.240.76.0/23	Tokyo University of Agriculture		202.240.0.0/12	APNIC
	202.240.78.0/23	Tokyo University of Agriculture		202.240.0.0/12	APNIC
	202.240.96.0/22	University of East Asia		202.240.0.0/12	APNIC
	202.240.112.0/23	Tokyo Metropolitan Institute for Geriatrics and Gerontology		202.240.0.0/12	APNIC
	202.240.114.0/24	Tokyo Metropolitan Institute for Geriatrics and Gerontology		202.240.0.0/12	APNIC
	202.240.115.0/24	Tokyo Metropolitan Institute for Geriatrics and Gerontology		202.240.0.0/12	APNIC
	202.240.117.0/24	Ishikawa Prefectural University		202.240.0.0/12	APNIC
	202.240.137.0/24	University of Marketing andDistribution Sciences		202.240.0.0/12	APNIC
	202.240.224.0/24	Kyoto Polytechnic College		202.240.0.0/12	APNIC
	202.240.232.0/24	Chikushi Jogakuen University		202.240.0.0/12	APNIC
	202.241.0.0/17	Research Organization of Information and Systems, National Institute of Informatics		202.155.128.0/19	APNIC
	202.242.5.0/24	Japanese Foundation for Cancer Research		202.240.0.0/12	APNIC
	202.242.7.0/24	Beppu University		203.168.48.0/20	APNIC
	202.242.8.0/22	OSAKA UNIVERSITY OF ECONOMICS		202.240.0.0/12	APNIC
	202.242.12.0/23	OSAKA UNIVERSITY OF ECONOMICS		202.240.0.0/12	APNIC
	202.242.14.0/24	OSAKA UNIVERSITY OF ECONOMICS		202.240.0.0/12	APNIC
	202.242.15.0/24	OSAKA UNIVERSITY OF ECONOMICS		202.240.0.0/12	APNIC
	202.242.21.0/24	Shinshu Internet Council		202.240.0.0/12	APNIC
	202.242.38.0/23	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.242.55.0/24	Japan Women's College of Physical Education		202.240.0.0/12	APNIC
	202.242.64.0/21	Mukogawa Women's University		202.165.232.0/23	APNIC
	202.242.101.0/24	Higashi Nippon International University		203.166.208.0/21	APNIC
	202.242.120.0/24	Kobe Shoin Women's University		202.240.0.0/12	APNIC
	202.242.121.0/24	Kobe Shoin Women's University		203.206.0.0/16	APNIC
	202.242.127.0/24	Toyama Industrial Technology Center		202.240.0.0/12	APNIC
	202.242.131.0/24	Industrial Research Institute of Ishikawa		202.240.0.0/12	APNIC
	202.242.160.0/19	Tokyo Medical and Dental University		202.240.0.0/12	APNIC
	202.242.192.0/22	Japan Network Information Center		202.240.0.0/12	APNIC
	202.242.231.0/24	Shobi University		202.139.32.0/19	APNIC
	202.243.16.0/20	National University Corporation Asahikawa Medical College		202.240.0.0/12	APNIC
	202.243.128.0/20	The University of Shiga Prefecture		202.240.0.0/12	APNIC
	202.243.162.0/24	National Institutes for Cultural Heritage, Tokyo National Museum		202.134.16.0/21	APNIC
	202.243.163.0/24	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.243.185.0/24	Nagano Prefectural Institute of Technology		203.34.156.0/22	APNIC
	202.243.220.0/24	Meiji University of Integrative Medicine		203.162.32.0/19	APNIC
	202.243.221.0/24	Tokyo Metropolitan University of Health Sciences		202.240.0.0/12	APNIC
	202.243.222.0/24	Osaka Science Museum		202.240.0.0/12	APNIC
	202.243.234.0/23	The Graduate University for Advanced Studies		203.177.224.0/20	APNIC
	202.244.3.0/24	Civil Engineering Research Institute of Hokkaido		202.240.0.0/12	APNIC
	202.244.52.0/22	Kyoto Koka Wemen's University		203.117.64.0/18	APNIC
	202.244.62.0/24	Toyama University of International Studies		202.240.0.0/12	APNIC
	202.244.76.0/22	Hyogo University		202.115.128.0/17	APNIC
	202.244.90.0/23	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.244.104.0/23	Institute of Developing Economies, Japan External Trade Organization		202.240.0.0/12	APNIC
	202.244.112.0/20	Shikoku University		202.240.0.0/12	APNIC
	202.244.160.0/20	Kurashiki University of Science and the Arts		202.204.0.0/14	APNIC
	202.244.176.0/20	Kurashiki University of Science and the Arts		203.162.128.0/20	APNIC
	202.244.192.0/21	Iwate Medical University		202.240.0.0/12	APNIC
	202.244.205.0/24	Kawasaki Gakuen Inc.		203.107.128.0/18	APNIC
	202.244.210.0/24	Niigata University of Pharmacy and Applied Life Sciences		202.240.0.0/12	APNIC
	202.244.240.0/20	Tokyo University of the Arts		202.142.160.0/19	APNIC
	202.245.2.0/23	The University of Kitakyushu		202.240.0.0/12	APNIC
	202.245.11.0/24	Hyogo College of Medicine		202.240.0.0/12	APNIC
	202.245.13.0/24	Tsuru University		202.240.0.0/12	APNIC
	202.245.24.0/23	National Fisheries University		202.240.0.0/12	APNIC
	202.245.64.0/19	Tokiwa University		202.240.0.0/12	APNIC
	202.245.100.0/22	National Institute for Japanese Language and Linguistics		202.240.0.0/12	APNIC
	202.245.104.0/23	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.245.115.0/24	Nara University		202.240.0.0/12	APNIC
	202.245.116.0/24	Nara University		202.240.0.0/12	APNIC
	202.245.117.0/24	Nara University		202.240.0.0/12	APNIC
	202.245.118.0/24	Nara University		202.240.0.0/12	APNIC
	202.245.124.0/24	Otani University		202.240.0.0/12	APNIC
	202.245.136.0/23	Yamaguchi Prefectural University		202.240.0.0/12	APNIC
	202.245.165.0/24	Miyagi Gakuin Women's University		202.240.0.0/12	APNIC
	202.245.168.0/22	Hiroshima Corporation for Higher Education		202.240.0.0/12	APNIC
	202.245.212.0/22	Nagoya University of Commerce and Business Administration		202.240.0.0/12	APNIC
	202.245.226.0/23	Public University Corporation Wakayama Medical University		202.240.0.0/12	APNIC
	202.246.63.0/24	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.246.68.0/24	The Nippon Dental University		202.240.0.0/12	APNIC
	202.246.106.0/23	Okinawa International University		202.240.0.0/12	APNIC
	202.246.128.0/19	Kobe City Public University Corporation		202.240.0.0/12	APNIC
	202.246.131.0/24	Kobe City Public University Corporation		203.162.16.0/20	APNIC
	202.246.136.0/24	Kobe City Public University Corporation		202.240.0.0/12	APNIC
	202.250.0.0/20	Tokai University		202.240.0.0/12	APNIC
	202.250.64.0/21	Kanagawa Institute of Technology		202.240.0.0/12	APNIC
	202.250.120.0/21	Kindai University, Faculty of Engineering		203.146.128.0/19	APNIC
	202.250.129.0/24	Sapporo International University		202.240.0.0/12	APNIC
	202.250.144.0/22	Hiroshima Corporation for Higher Education		202.240.0.0/12	APNIC
	202.250.148.0/23	Tohoku College of Pharmacy		202.240.0.0/12	APNIC
	202.250.150.0/24	Aomori chuoo junior college		202.240.0.0/12	APNIC
	202.250.160.0/20	Aichi University		202.125.128.0/19	APNIC
	202.250.176.0/22	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.250.184.0/21	Bunri University of Hospitality		202.240.0.0/12	APNIC
	202.250.208.0/21	National University Corporation Shimane University Faculty of Medicine		202.240.0.0/12	APNIC
	202.250.224.0/22	Yamanashi Gakuin, Univ.		202.240.0.0/12	APNIC
	202.250.238.0/23	Dokkyo Medical University		202.240.0.0/12	APNIC
	202.251.32.0/22	National Institute of Technology, Japan		202.160.8.0/21	APNIC
	202.251.88.0/22	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.251.140.0/24	Nippon Medical School		202.240.0.0/12	APNIC
	202.251.180.0/22	University Of Fukui		202.240.0.0/12	APNIC
	202.251.184.0/21	The Tohoku University of Art and Design		202.240.0.0/12	APNIC
	202.251.224.0/20	Fukushima Medical University		203.192.96.0/19	APNIC
	202.251.244.0/22	National Fisheries University		202.240.0.0/12	APNIC
	202.252.128.0/18	National University Corporation Hokkaido University of Education		202.240.0.0/12	APNIC
	202.252.197.0/24	Kyoto City University of Arts		202.240.0.0/12	APNIC
	202.252.214.0/24	Okinawa University		202.240.0.0/12	APNIC
	202.252.246.0/24	Shumei University		202.240.0.0/12	APNIC
	202.252.247.0/24	Institute of Archaeological Research Kyoto		202.240.0.0/12	APNIC
	202.253.0.0/18	National University Corporation Hamamatsu University School of Medicine		202.240.0.0/12	APNIC
	202.253.88.0/22	Oita University		202.240.0.0/12	APNIC
	202.253.138.0/23	United Nations University		202.240.0.0/12	APNIC
	202.253.192.0/21	Tamagawa University		203.120.178.0/23	APNIC
	202.253.200.0/22	National Institute of Technology, Japan		202.139.128.0/18	APNIC
	202.253.224.0/24	Kokushikan University		202.240.0.0/12	APNIC
	202.253.224.0/20	Kokushikan University		202.240.0.0/12	APNIC
	202.253.248.0/22	Kyoto Prefectural University of Medicine		202.240.0.0/12	APNIC
	202.253.252.0/24	Tokyo University of Pharmacy and Life Sciences		202.240.0.0/12	APNIC
	202.254.0.0/19	Hyogo University of Teacher Education		202.181.160.0/19	APNIC
	202.254.88.0/22	Showa Women's University		202.240.0.0/12	APNIC
	202.254.96.0/21	TOKYO POLYTECHNIC UNIVERSITY		202.240.0.0/12	APNIC
	202.254.153.0/24	Iryo Sosei University		202.240.0.0/12	APNIC
	202.254.162.0/23	Tsurumi University		202.240.0.0/12	APNIC
	202.254.212.0/24	Kyushu International University		202.240.0.0/12	APNIC
	202.254.218.0/24	Tokuyama University		202.240.0.0/12	APNIC
	202.254.227.0/24	Showa University		202.240.0.0/12	APNIC
	202.254.230.0/24	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	202.255.24.0/24	Toyama College		203.114.96.0/19	APNIC
	202.255.152.0/24	Yukiyoshi Gakuen		202.240.0.0/12	APNIC
	202.255.153.0/24	Yukiyoshi Gakuen		202.240.0.0/12	APNIC
	202.255.154.0/24	Yukiyoshi Gakuen		202.240.0.0/12	APNIC
	202.255.155.0/24	Yukiyoshi Gakuen		202.240.0.0/12	APNIC
	202.255.184.0/22	Jobu University		202.240.0.0/12	APNIC
	202.255.192.0/21	Hokkaido University of Science		202.240.0.0/12	APNIC
	202.255.200.0/22	Inter-University Research Institute Corporation, National Institutes for the Humanities, National Museum of Japanese History		202.240.0.0/12	APNIC
	202.255.229.0/24	Kyoto Women's University		202.240.0.0/12	APNIC
	202.255.244.0/22	National Institute of Technology, Japan		202.240.0.0/12	APNIC
	203.112.64.0/21	Chikushi Jogakuen University Network,		203.112.64.0/21	APNIC
	203.178.36.0/22	Miyazaki Sangyou-Keiei University		203.178.0.0/15	APNIC
	203.178.44.0/24	Beppu Mizobe Gakuen College		203.178.0.0/15	APNIC
	203.181.192.0/18	Research Organization of Information and Systems, National Institute of Informatics		203.180.0.0/14	APNIC
	210.1.236.0/22	Chikushi Jogakuen University		210.1.236.0/22	APNIC
	210.133.64.0/19	Research Organization of Information and Systems, National Institute of Informatics		210.128.0.0/13	APNIC
	210.137.0.0/16	Research Organization of Information and Systems, National Institute of Informatics		210.136.0.0/13	APNIC
	210.137.12.0/22	Seisen University		210.206.0.0/15	APNIC
	210.146.64.0/20	Research Organization of Information and Systems, National Institute of Informatics		210.144.0.0/12	APNIC
	210.151.64.0/18	Research Organization of Information and Systems, National Institute of Informatics		210.144.0.0/12	APNIC
	210.156.32.0/19	Research Organization of Information and Systems, National Institute of Informatics		210.144.0.0/12	APNIC
	219.112.224.0/24	National Institute for Land and Infrastructure Management		218.37.192.0/18	APNIC
	219.112.227.0/24	National Research and Development Agency Public Works Research Institute		220.245.0.0/16	APNIC

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2001:2f8::/32	Research Organization of Information and Systems, National Institute of Informatics		2001:2f8::/35	APNIC
	2405:d200::/32	Chikushi Jogakuen University Network,		2405:d200::/32	APNIC

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS7660	APAN-JP	Asia Pacific Advanced Network - Japan
	AS2153	CENIC-2153	CENIC
	AS11537	INTERNET2-RESEARCH-EDU	Internet2
	AS293	ESNET	ESnet
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS6939	HURRICANE	Hurricane Electric LLC
	AS59103	SOFTETHER	SoftEther Corporation
	AS59111	AIU-NET	Akita International University
	AS59115	CYBERDYNE	CYBERDYNE Inc.
	AS150357	SUNDAICHI	University of Nagasaki
	AS55912	u-kochi	University of Kochi
	AS63770	ICSCOE-AS	Industrial Cyber Security Center of Excellence
	AS63798	ICSCOE	Industrial Cyber Security Center of Excellence
	AS55909	kochi-ct	National Institute of Technology, Kochi College
	AS17960	RAINS	University of the Ryukyus
	AS9991	SHUDO-U	Hiroshima Shudo University
	AS18125	MAFFIN	Ministry of Agriculture, Forestry and Fisheries Research Network
	AS37918	NTTV6NET	NTT Software Innovation Center
	AS55390	TUSNET	Tokyo University of Science
	AS23793	ONRINET	National Institute of Advanced Industrial
	AS58647	KAGAWAU-NET	Kagawa University
	AS58652	KOCHIU-NET	Kochi University
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS55904	KOGAKUIN-AS	KOGAKUIN University
	AS17944	JWA	Japan Weather Association
	AS23623	CHUO-U	Chuo University
	AS59104	SOKAU-AS	Soka University
	AS10014	NIHON-U	Nihon University
	AS45685	RIKKYO-U	Rikkyo Gakuin Rikkyo University
	AS18128	RIKEN-NET	The Institute of Physical and Chemical Research
	AS18087	TOYO	Toyo University
	AS9591	NIFSNET	National Institute for Fusion Science
	AS45688	HGC1	The University of Tokyo
	AS38641	OSU-NET	Osaka Sangyo University
	AS24261	MARINE	National University Corporation, Mie University
	AS63777	STARCLUSTER	National Institutes of Natural Sciences National Astronomical Observatory of JAPAN
	AS131981	TAKUSHOKUNET	Takushoku University
	AS2523	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS2513	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS17956	WASEDA-NET	WASEDA University
	AS2505	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS4730	OUXNET	Osaka University
	AS17701	SAINS-1	Seinan Gakuin University
	AS131895	OIST-NET	Okinawa Institute of science and technology
	AS2506	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS2501	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS17687	NICE	Nagoya University
	AS18124	OUS-NET	Okayama University of Science
	AS23807	RITSUMEI-NET	Ritsumeikan University
	AS151350	QESL-AS-AP	Q Enterprise Systems Ltd.
	AS151390	RUTILEA	RUTILEA, Inc.
	AS37910	CUNET	Chubu University
	AS2508	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS18148	NANAKUMA-NET	Fukuoka University
	AS4729	JAERINET	Japan Atomic Energy Agency
	AS38635	KEIO-NET	Keio University
	AS131159	AS-YAMAGATAU	Yamagata University
	AS2504	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS24248	WAKAYAMA-U	Wakayama University
	AS23781	TYA-NET	National University Corporation, Toyama University
	AS7509	HINES	Hokkaido University
	AS58785	TGU-NET	Tohoku Gakuin University
	AS18276	KAISER	Kansai University
	AS131897	EHMNET	Ehime University
	AS146980	IOC	Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course
	AS63785	NANAKUMA-NET	Fukuoka University
	AS17932	FRONTNET	Japan Advanced Institute of Science and Technology
	AS55379	hosei-net	Hosei University
	AS17946	GIFU-U-NET	Gifu University
	AS3488	TSUKUBA-NET	Japan Aerospace Exploration Agency
	AS55380	KAINS	Kanazawa University
	AS131919	MEIJI-NET	Meiji University
	AS24268	MARINE	National University Corporation, Mie University
	AS17523	AGUNET	Aoyama Gakuin University
	AS9367	ISCT	Institute of Science Tokyo
	AS37917	UTINS	University of Tsukuba
	AS24254	KING	Kyoto Sangyo University
	AS23615	KUSANAGI	University of Shizuoka
	AS9355	NICT	National Institute of Information and Communications Technology
	AS59091	KITNET-2	Kanagawa Institute of Technology
	AS131158	NAIST-AS	Nara Institute of Science and Technology, National University Corporation
	AS24287	tein2-jp	Research Organization of Information and Systems, National Institute of Informatics
	AS37889	JPARC-NET	J-PARC Center
	AS151388	SoftEther	SoftEther Corporation
	AS23826	DICNET-1	Daido University
	AS55910	SITNET6	Shibaura Institute of Technology
	AS24264	KITNET	Kanazawa Institute of Technology
	AS63783	CUC	Chiba University of Commerce
	AS150358	TWCU-NET	Tokyo Woman's Christian University
	AS18091	TUC-NET	Teikyo University
	AS131961	DOKKYO-AS	Dokkyo University
	AS58784	RISNET	Rissho University
	AS152861	CIT-NET-1	Chiba Institute of Technology
	AS55373	TRI-KOBE-NET	Foundation for Biomedical Research and Innovation
	AS18267	DONET	Doshisha University
	AS18123	SEIRYO	INAOKI EDUCATIONAL INSTITUTION
	AS59096	MAIN	Meijigakuin University
	AS131946	MU-NET	MUSASHINO UNIVERSITY E.F.
	AS18279	B-COM-NET	Bukkyo University
	AS24260	KINJO	Board of trusty: Kinjo-Gakuen
	AS18076	WCE-IAMAS	Institute of Advanced Media Arts and Sciences

Country	ASN	Name	Description	IPv4
	AS59115	CYBERDYNE	CYBERDYNE Inc.
	AS131158	NAIST-AS	Nara Institute of Science and Technology, National University Corporation
	AS59105	HOMENOC	Home NOC Operators Group
	AS6939	HURRICANE	Hurricane Electric LLC
	AS150357	SUNDAICHI	University of Nagasaki
	AS38635	KEIO-NET	Keio University
	AS2506	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS27750	CooperaciAÂ³n Latino Americana de Redes Avanzadas	CooperaciAÂ³n Latino Americana de Redes Avanzadas
	AS18087	TOYO	Toyo University
	AS55912	u-kochi	University of Kochi
	AS63785	NANAKUMA-NET	Fukuoka University
	AS58785	TGU-NET	Tohoku Gakuin University
	AS55379	hosei-net	Hosei University
	AS17932	FRONTNET	Japan Advanced Institute of Science and Technology
	AS131895	OIST-NET	Okinawa Institute of science and technology
	AS35889	GOREX	University of Hawaii
	AS63770	ICSCOE-AS	Industrial Cyber Security Center of Excellence
	AS63798	ICSCOE	Industrial Cyber Security Center of Excellence
	AS55904	KOGAKUIN-AS	KOGAKUIN University
	AS55910	SITNET6	Shibaura Institute of Technology
	AS9355	NICT	National Institute of Information and Communications Technology
	AS59103	SOFTETHER	SoftEther Corporation
	AS18123	SEIRYO	INAOKI EDUCATIONAL INSTITUTION
	AS151350	QESL-AS-AP	Q Enterprise Systems Ltd.
	AS11537	INTERNET2-RESEARCH-EDU	Internet2
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS131159	AS-YAMAGATAU	Yamagata University
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS59111	AIU-NET	Akita International University
	AS55380	KAINS	Kanazawa University
	AS8501	PIONIER-AS	PIONIER, National Research and Education Network in Poland
	AS10014	NIHON-U	Nihon University
	AS17944	JWA	Japan Weather Association
	AS24287	tein2-jp	Research Organization of Information and Systems, National Institute of Informatics
	AS18124	OUS-NET	Okayama University of Science
	AS9370	SAKURA-B	SAKURA Internet Inc.
	AS146980	IOC	Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course
	AS17701	SAINS-1	Seinan Gakuin University
	AS9991	SHUDO-U	Hiroshima Shudo University
	AS2153	CENIC-2153	CENIC
	AS18125	MAFFIN	Ministry of Agriculture, Forestry and Fisheries Research Network
	AS18267	DONET	Doshisha University
	AS151388	SoftEther	SoftEther Corporation
	AS20965	GEANT	The GEANT IP Service
	AS55390	TUSNET	Tokyo University of Science
	AS7660	APAN-JP	Asia Pacific Advanced Network - Japan
	AS55909	kochi-ct	National Institute of Technology, Kochi College
	AS23855	SINGAREN-GIX-AS-AP	Singapore Advanced Research and Education Network
	AS18148	NANAKUMA-NET	Fukuoka University
	AS2523	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS2501	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS9367	ISCT	Institute of Science Tokyo

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS6939	HURRICANE	Hurricane Electric LLC

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS6939	HURRICANE	Hurricane Electric LLC

IPv6 Upstream Graph

IPv4 Downstreams
IPv6 Downstreams

Country	ASN	Name	Description	IPv6
	AS58647	KAGAWAU-NET	Kagawa University
	AS23793	ONRINET	National Institute of Advanced Industrial
	AS2506	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS59103	SOFTETHER	SoftEther Corporation
	AS63770	ICSCOE-AS	Industrial Cyber Security Center of Excellence
	AS18124	OUS-NET	Okayama University of Science
	AS18148	NANAKUMA-NET	Fukuoka University
	AS3488	TSUKUBA-NET	Japan Aerospace Exploration Agency
	AS131159	AS-YAMAGATAU	Yamagata University
	AS2501	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS151388	SoftEther	SoftEther Corporation
	AS45688	HGC1	The University of Tokyo
	AS2504	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS23781	TYA-NET	National University Corporation, Toyama University
	AS63785	NANAKUMA-NET	Fukuoka University
	AS18087	TOYO	Toyo University
	AS2523	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS55379	hosei-net	Hosei University
	AS55390	TUSNET	Tokyo University of Science
	AS55912	u-kochi	University of Kochi
	AS63798	ICSCOE	Industrial Cyber Security Center of Excellence
	AS131981	TAKUSHOKUNET	Takushoku University
	AS38635	KEIO-NET	Keio University
	AS37918	NTTV6NET	NTT Software Innovation Center
	AS17701	SAINS-1	Seinan Gakuin University
	AS37889	JPARC-NET	J-PARC Center
	AS9367	ISCT	Institute of Science Tokyo
	AS18267	DONET	Doshisha University
	AS55904	KOGAKUIN-AS	KOGAKUIN University
	AS17687	NICE	Nagoya University
	AS38641	OSU-NET	Osaka Sangyo University
	AS58652	KOCHIU-NET	Kochi University
	AS2505	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS24261	MARINE	National University Corporation, Mie University
	AS59104	SOKAU-AS	Soka University
	AS131158	NAIST-AS	Nara Institute of Science and Technology, National University Corporation
	AS4729	JAERINET	Japan Atomic Energy Agency
	AS17523	AGUNET	Aoyama Gakuin University
	AS18091	TUC-NET	Teikyo University
	AS58784	RISNET	Rissho University
	AS150358	TWCU-NET	Tokyo Woman's Christian University
	AS9591	NIFSNET	National Institute for Fusion Science
	AS7509	HINES	Hokkaido University
	AS18123	SEIRYO	INAOKI EDUCATIONAL INSTITUTION
	AS55380	KAINS	Kanazawa University
	AS58785	TGU-NET	Tohoku Gakuin University
	AS24287	tein2-jp	Research Organization of Information and Systems, National Institute of Informatics
	AS131895	OIST-NET	Okinawa Institute of science and technology
	AS151350	QESL-AS-AP	Q Enterprise Systems Ltd.
	AS9355	NICT	National Institute of Information and Communications Technology
	AS18125	MAFFIN	Ministry of Agriculture, Forestry and Fisheries Research Network
	AS23826	DICNET-1	Daido University
	AS55909	kochi-ct	National Institute of Technology, Kochi College
	AS59096	MAIN	Meijigakuin University
	AS4730	OUXNET	Osaka University
	AS59115	CYBERDYNE	CYBERDYNE Inc.
	AS2513	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS55373	TRI-KOBE-NET	Foundation for Biomedical Research and Innovation
	AS63783	CUC	Chiba University of Commerce
	AS131919	MEIJI-NET	Meiji University
	AS2508	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS17946	GIFU-U-NET	Gifu University
	AS17960	RAINS	University of the Ryukyus
	AS18128	RIKEN-NET	The Institute of Physical and Chemical Research
	AS18276	KAISER	Kansai University
	AS23615	KUSANAGI	University of Shizuoka
	AS23623	CHUO-U	Chuo University
	AS23807	RITSUMEI-NET	Ritsumeikan University
	AS24254	KING	Kyoto Sangyo University
	AS24264	KITNET	Kanazawa Institute of Technology
	AS24268	MARINE	National University Corporation, Mie University
	AS37910	CUNET	Chubu University
	AS45685	RIKKYO-U	Rikkyo Gakuin Rikkyo University
	AS63777	STARCLUSTER	National Institutes of Natural Sciences National Astronomical Observatory of JAPAN
	AS131946	MU-NET	MUSASHINO UNIVERSITY E.F.
	AS131961	DOKKYO-AS	Dokkyo University
	AS17956	WASEDA-NET	WASEDA University
	AS59111	AIU-NET	Akita International University
	AS37917	UTINS	University of Tsukuba
	AS7660	APAN-JP	Asia Pacific Advanced Network - Japan
	AS59091	KITNET-2	Kanagawa Institute of Technology
	AS24260	KINJO	Board of trusty: Kinjo-Gakuen
	AS18279	B-COM-NET	Bukkyo University
	AS152861	CIT-NET-1	Chiba Institute of Technology
	AS17932	FRONTNET	Japan Advanced Institute of Science and Technology
	AS146980	IOC	Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course
	AS151390	RUTILEA	RUTILEA, Inc.
	AS10014	NIHON-U	Nihon University
	AS9991	SHUDO-U	Hiroshima Shudo University
	AS18076	WCE-IAMAS	Institute of Advanced Media Arts and Sciences
	AS131897	EHMNET	Ehime University

Country	ASN	Name	Description	IPv4
	AS2506	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS59103	SOFTETHER	SoftEther Corporation
	AS63770	ICSCOE-AS	Industrial Cyber Security Center of Excellence
	AS18148	NANAKUMA-NET	Fukuoka University
	AS131159	AS-YAMAGATAU	Yamagata University
	AS2501	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS151388	SoftEther	SoftEther Corporation
	AS63785	NANAKUMA-NET	Fukuoka University
	AS18087	TOYO	Toyo University
	AS2523	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS55379	hosei-net	Hosei University
	AS55390	TUSNET	Tokyo University of Science
	AS55912	u-kochi	University of Kochi
	AS63798	ICSCOE	Industrial Cyber Security Center of Excellence
	AS38635	KEIO-NET	Keio University
	AS17701	SAINS-1	Seinan Gakuin University
	AS9367	ISCT	Institute of Science Tokyo
	AS18267	DONET	Doshisha University
	AS55904	KOGAKUIN-AS	KOGAKUIN University
	AS131158	NAIST-AS	Nara Institute of Science and Technology, National University Corporation
	AS55380	KAINS	Kanazawa University
	AS58785	TGU-NET	Tohoku Gakuin University
	AS24287	tein2-jp	Research Organization of Information and Systems, National Institute of Informatics
	AS131895	OIST-NET	Okinawa Institute of science and technology
	AS151350	QESL-AS-AP	Q Enterprise Systems Ltd.
	AS9355	NICT	National Institute of Information and Communications Technology
	AS18125	MAFFIN	Ministry of Agriculture, Forestry and Fisheries Research Network
	AS55909	kochi-ct	National Institute of Technology, Kochi College
	AS59115	CYBERDYNE	CYBERDYNE Inc.
	AS59111	AIU-NET	Akita International University
	AS7660	APAN-JP	Asia Pacific Advanced Network - Japan
	AS17932	FRONTNET	Japan Advanced Institute of Science and Technology
	AS10014	NIHON-U	Nihon University

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS2907'

% Abuse contact for 'AS2907' is 'hostmaster@nic.ad.jp'

aut-num:        AS2907
as-name:        JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.  To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2016-10-17T00:32:11Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-04-10T11:04:13Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

% Information related to 'AS2907'

aut-num:        AS2907
as-name:        SINET-AS
descr:          Research Organization of Information and Systems, National Institute of Informatics
import:
export:
country:        JP
admin-c:        JP00006158
tech-c:         JP00006158
last-modified:  2008-11-28T23:20:25Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Country	IX	Name	IPv4	IPv6	Port Speed
	JPNAP Osaka	JPNAP Osaka	210.173.184.25	2001:7fa:7:2::2907:1	100 Gbps
	JPIX OSAKA	JPIX OSAKA	103.246.232.150	2001:de8:8:6::2907:1	100 Gbps
	JPIX TOKYO	JPIX TOKYO	210.171.224.150	2001:de8:8::2907:1	100 Gbps
	JPNAP Tokyo	JPNAP Tokyo	210.173.176.94	2001:7fa:7:1::2907:1	100 Gbps
	BBIX Tokyo	BroadBand Internet eXchange Tokyo	101.203.89.206	2001:de8:c::2907:1	100 Gbps
	BBIX Osaka	BroadBand Internet eXchange Osaka	218.100.9.134	2001:de8:c:2::2907:1	100 Gbps
	Equinix Tokyo	Equinix Internet Exchange Tokyo	203.190.230.207	2001:de8:5::2907:1	100 Gbps