210.72.152.0/23 - bgp.tools

210.72.152.0/23

Originated by AS7497
AS Name: Computer Network Information Center of Chinese Academ...

Overview
Connectivity
Whois
DNS
Validation

Registered on: 19 Aug 1997 (28 years old)

Registered to: A91A58AA (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 2 /24's

Less Specific Announcements

	Prefix	Description
	210.72.128.0/19	Computer Network Information Center of Chinese Academ...

Upstreams

AS3491 - PCCW Global (HK) Ltd.
AS174 - Cogent Communications, LLC

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Upstreams

	ASN	Description
	AS3491	PCCW Global (HK) Ltd.
	AS174	Cogent Communications, LLC

Peers

	ASN	Description
	AS293	ESnet
	AS101	University of Washington
	AS4837	China Unicom Backbone
	AS1239	Sprint Wireline (Cogent)
	AS36236	NetActuate, Inc
	AS132337	Axclusive
	AS140627	OneQode
	AS49544	i3D.net B.V
	AS7575	Australian Academic and Research Network (AARNet)
	AS7660	Asia Pacific Advanced Network - Japan
	AS2907	Science Information Network
	AS1103	SURF B.V.
	AS24482	SG.GS
	AS9808	China Mobile Backbone
	AS8359	MTS PJSC
	AS6509	CANARIE Inc
	AS11537	Internet2
	AS20965	GEANT Vereniging
	AS4635	HKIX Route Servers
	AS4134	China Telecom Backbone
	AS6939	Hurricane Electric LLC
	AS3491	PCCW Global (HK) Ltd.
	AS174	Cogent Communications, LLC

inetnum:        210.72.128.0 - 210.72.159.255
netname:        CSTNET-CN
descr:          Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
country:        CN
org:            ORG-CA107-AP
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
abuse-c:        AC2741-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CSTNET-CN
mnt-routes:     MAINT-CSTNET-CN
mnt-irt:        IRT-CSTNET-CN
last-modified:  2023-10-09T05:58:10Z
source:         APNIC


organisation:   ORG-CA107-AP
org-name:       CNIC-CAS
org-type:       LIR
country:        CN
address:        ********
phone:          ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:50Z
source:         APNIC

Last Update: 2026-06-03T03:23:17Z UTC

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Upstreams

Upstreams

Peers

RPKI Chain (Current origin: Valid)