AS131158 Nara Institute of Science and Technology, National University Corporation

AS131158 Summary

AS131158 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	163.221.0.0/16	Nara Institute of Science and Technology, National University Corporation		163.221.0.0/16	APNIC
	192.218.128.0/23	imported inetnum object for JNIC		192.218.0.0/16	APNIC

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2001:df3:540::/48	Nara Institute of Science and Technology, National University Corporation		2001:df3:540::/48	APNIC

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre

Country	ASN	Name	Description	IPv4
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members
	AS2500	APNIC-AS-X-BLOCK	Asia Pacific Network Information Centre

IPv6 Upstream Graph

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IPv6 Upstream Graph

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% Information related to 'AS131158'

aut-num:        AS131158
as-name:        NAIST-AS
descr:          Nara Institute of Science and Technology, National University Corporation
import:         from AS2500 100 accept ANY
import:         from AS7674 100 accept ANY
import:         from AS2907 100 accept ANY
export:         to AS2500 announce AS131158
export:         to AS7674 announce AS131158
export:         to AS2907 announce AS131158
country:        JP
admin-c:        JP00065622
tech-c:         AY25421JP
tech-c:         MK20775JP
tech-c:         YS66573JP
last-modified:  2021-10-30T03:02:02Z
source:         JPNIC

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