AS number 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
Number of IPv4 0
Number of IPv6 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


                                                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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Useful for Cybersecurity

Peers

There are 27 peers for this ASN.

Peers Name
AS11537 Internet2
AS1273 Vodafone Group PLC
AS132337 Axclusive
AS13335 Cloudflare, Inc.
AS18106 Viewqwest Pte Ltd
AS20965 GEANT Vereniging
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
AS4842 Tianhai InfoTech
AS49544 i3D.net B.V
AS59265 China telecom – China Next Generation Internet
AS6939 Hurricane Electric LLC
AS7660 Asia Pacific Advanced Network - Japan
AS9002 RETN Limited
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 – 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
2001:252:0:114::1 AS23911 China Next Generation Internet Beijing IX 3.22ms 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
121.17.65.23 AS4837 CHINA UNICOM China169 Backbone 10.17ms from Beijing, CN
186.23.134.103 AS27747 Telecentro S.A. 7.22ms from Buenos Aires, AR
14.18.51.183 AS135089 China Telecom 2.68ms from Guangzhou, CN
106.55.134.231 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.69ms from Guangzhou, CN
202.97.231.151 AS4837 CHINA UNICOM China169 Backbone 15.49ms from Liaoyang, CN
67.191.51.7 AS7922 Comcast Cable Communications, LLC 5.53ms from Miami, US
2.115.206.103 AS3269 Telecom Italia S.p.A. 8.49ms from Milan, IT
192.34.118.7 AS63116 Baker, Donelson, Bearman, Caldwell & Berkowitz, PC 6.44ms from Murfreesboro, US
52.25.196.103 AS16509 Amazon.com, Inc. 4.49ms from Portland, US
187.131.114.119 AS8151 UNINET 3.71ms from Santiago de Queretaro, MX
124.55.213.119 AS17858 LG POWERCOMM 1.85ms from Seoul, KR
180.247.186.23 AS7713 PT Telekomunikasi Indonesia 1.80ms from Surabaya, ID
36.73.195.87 AS7713 PT Telekomunikasi Indonesia 3.11ms from Surabaya, ID
203.40.107.231 AS1221 Telstra Limited 11.89ms from Sydney, AU
36.47.132.151 AS4134 CHINANET-BACKBONE 8.08ms from Taiyuan, CN
93.117.19.247 AS58224 Iran Telecommunication Company PJS 15.57ms from Yerevan, AM
18.216.188.119 AS16509 Amazon.com, Inc. 7.76ms from Chicago, US
50.237.43.71 AS7922 Comcast Cable Communications, LLC 1.64ms from Chicago, US
186.241.185.199 AS7738 V tal 15.44ms from Fortaleza, BR
87.162.75.87 AS3320 Deutsche Telekom AG 6.90ms from Frankfurt am Main, DE
80.157.185.119 AS3320 Deutsche Telekom AG 0.98ms from Hamburg, DE
156.251.33.231 AS399077 Tcloudnet 1.65ms from Hong Kong, HK
109.144.156.247 AS2856 British Telecommunications PLC 1.04ms from London, GB
86.142.184.119 AS2856 British Telecommunications PLC 8.17ms from London, GB
75.229.58.119 AS6167 Verizon Business 18.39ms from Miami, US

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23911 at robtex.

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