Autonomous System details

AS23911

China Next Generation Internet Beijing IX · cernet.edu.cn

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AS23911 – China Next Generation Internet Beijing IX

Field	Value
Country	China
Website	cernet.edu.cn
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	79,229,371,440,083,952,222,718,656,512
ASN type	Education
Registry	apnic
Allocated	22 years ago on Oct 16, 2003
Updated	5 years ago on Sep 03, 2020

There are no known IPv4 addresses belonging to this network

Netblock	Company
2001:252::/32	CNGI International Gateway Network (CNGIIGN)
2001:7fa:5::/48	China Next Generation Internet Beijing IX

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WHOIS Details

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                                                ASHandle:       AS23911
                                                OrgID:          AS23911
                                                ASName:         AS23911
                                                ASNumber:       AS23911
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 24 peers for this ASN.

Peers	Name
AS11537	Internet2
AS1273	Vodafone Group PLC
AS132337	Axclusive
AS18106	Viewqwest Pte Ltd
AS23910	China Next Generation Internet CERNET2
AS24482	SG.GS
AS24489	Trans-Eurasia Information Network (TEIN2) - North
AS2497	Internet Initiative Japan Inc.
AS293	ESnet
AS3491	PCCW Global, Inc.
AS36236	NetActuate, Inc
AS38008	Aperture Science Limited
AS38255	China Education and Research Network (CERNET)
AS39120	Convergenze S.p.A.
AS45110	Beijing Tian Wei Xin Tong technology corp. limited.
AS4538	China Education and Research Network Center
AS45796	UIH / BB Connect
AS4635	Hong Kong Internet Exchange--Route Server 1
AS49544	i3D.net B.V
AS59265	China telecom â€“ China Next Generation Internet
AS6939	Hurricane Electric LLC
AS7660	Asia Pacific Advanced Network - Japan
AS8359	MTS PJSC
AS9401	National Library of China

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Upstreams

There are 3 upstreams for this ASN.

upstreams	Name
AS3491	PCCW Global, Inc.
AS4538	China Education and Research Network Center
AS6939	Hurricane Electric LLC

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Downstreams

There are 5 downstreams for this ASN.

Downstreams	Name
AS23910	China Next Generation Internet CERNET2
AS24489	Trans-Eurasia Information Network (TEIN2) - North
AS38255	China Education and Research Network (CERNET)
AS45110	Beijing Tian Wei Xin Tong technology corp. limited.
AS59265	China telecom â€“ China Next Generation Internet

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2001:252:0:102::1	AS23911 China Next Generation Internet Beijing IX	`3.19ms` from Tianjin, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
47.246.128.135	AS45102 Alibaba (US) Technology Co., Ltd.	`0.17ms` from Ashburn, US
97.166.214.199	AS6167 Verizon Business	`16.65ms` from Atlanta, US
3.146.15.167	AS16509 Amazon.com, Inc.	`0.54ms` from Columbus, US
179.190.196.231	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.07ms` from Joao Pessoa, BR
37.134.137.23	AS12479 Orange Espagne SA	`1.49ms` from Madrid, ES
24.11.233.183	AS7922 Comcast Cable Communications, LLC	`7.51ms` from Murfreesboro, US
114.19.23.215	AS2516 KDDI CORPORATION	`6.54ms` from Osaka, JP
115.14.142.215	AS4766 Korea Telecom	`5.81ms` from Seoul, KR
174.173.41.103	AS7922 Comcast Cable Communications, LLC	`8.15ms` from Ashburn, US
93.92.248.23	AS8400 TELEKOM SRBIJA a.d.	`3.91ms` from Belgrade, RS
81.83.77.215	AS6848 Telenet BV	`5.29ms` from Brussels, BE
68.40.241.87	AS7922 Comcast Cable Communications, LLC	`9.71ms` from Chicago, US
136.119.53.183	AS396982 Google LLC	`0.40ms` from Council Bluffs, US
116.31.176.183	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.73ms` from Guangzhou, CN
43.155.60.183	AS132203 Tencent Building, Kejizhongyi Avenue	`0.36ms` from Hong Kong, HK
103.114.193.151	AS137816 Cloud Net Technologies Limited	`1.05ms` from Hong Kong, HK
219.255.163.199	AS9318 SK Broadband Co Ltd	`2.95ms` from Incheon, KR
154.120.71.151	AS37340 SPECTRANET LIMITED	`10.73ms` from Lagos, NG
38.47.115.71	AS979 NetLab Global	`0.36ms` from Los Angeles, US
103.125.151.7	AS135345 NewMountainView Satellite Corporation	`0.35ms` from Manila, PH
202.169.119.231	AS38195 Superloop	`1.07ms` from Melbourne, AU
34.102.132.103	AS396982 Google LLC	`0.07ms` from Melbourne, AU
69.254.38.135	AS7922 Comcast Cable Communications, LLC	`3.91ms` from Miami, US
160.120.136.215	AS29571 Orange Côte d'Ivoire	`15.38ms` from Monrovia, LR
186.239.189.247	AS10429 TELEFÔNICA BRASIL S.A	`0.89ms` from Osasco, BR

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