AS17937 NIKKEI ADVANCED SYSTEMS INC.

NAS

IPv4 Addresses: 5,376

Number of Peers: 3

Number of Prefixes: 4

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS17937 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

AS17937 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

hostmaster@nasnet.co.jp

Abuse Contacts:

None

Address:

Uchikanda OS Bldg 4F,

2-12-6 Uchi-Kanda,

Chiyoda-ku,

Tokyo 101-0047,

japan

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
115.187.92.0/22	NIKKEI ADVANCED SYSTEMS INC.	115.187.92.0/22	APNIC
202.26.187.0/24	Nikkei BP Consulting, Inc.	202.26.0.0/16	APNIC
218.216.16.0/20	Japan Network Information Center	222.124.0.0/16	APNIC

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2404:cb00::/32	NIKKEI ADVANCED SYSTEMS INC.		2404:cb00::/32	APNIC

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS4713	OCN	NTT Communications Corporation
	AS9593	NIKKEI	Nikkei Inc.

Country	ASN	Name	Description	IPv4
	AS4713	OCN	NTT Communications Corporation

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS4713	OCN	NTT Communications Corporation
	AS9593	NIKKEI	Nikkei Inc.

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS4713	OCN	NTT Communications Corporation

IPv6 Upstream Graph

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

% Information related to 'AS17937'

% Abuse contact for 'AS17937' is 'hostmaster@nic.ad.jp'

aut-num:        AS17937
as-name:        NAS
descr:          NIKKEI ADVANCED SYSTEMS INC.
descr:          Minamisuna 5-8-1,Koto-ku,Tokyo136-0076,Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : hostmaster@nasnet.co.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-08-22T23:29:51Z
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:  2024-11-27T01:47:27Z
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 'AS17937'

aut-num:        AS17937
as-name:        NDMC
descr:          NIKKEI ADVANCED SYSTEMS INC.
import:
export:
country:        JP
admin-c:        MK19657JP
tech-c:         NY1500JP
last-modified:  2010-05-11T19:32:03Z
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)

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