AS131961 Dokkyo University

AS131961 Summary

AS131961 Network

Contacts

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	202.252.104.0/23	Dokkyo University		202.240.0.0/12	APNIC
	202.252.104.0/22	Dokkyo University		202.240.0.0/12	APNIC
	202.252.106.0/23	Dokkyo University		203.89.104.0/22	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members

• IPv4 Upstreams

Country	ASN	Name	Description
	AS2497	IIJ	Internet Initiative Japan Inc.
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% Information related to 'AS131961'

aut-num:        AS131961
as-name:        DOKKYO-AS
descr:          Dokkyo University
import:
export:
country:        JP
admin-c:        NK2493JP
tech-c:         NK2493JP
last-modified:  2019-12-25T02:18:32Z
source:         JPNIC

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