AS number details

AS23910

China Next Generation Internet CERNET2  ·  cernet.edu.cn

China

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AS23910 – China Next Generation Internet CERNET2

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 324,756,548,839,905,160,755,634,551,914,496
ASN type Education
Registry apnic
Allocated 22 years ago on Oct 14, 2003
Updated 5 years ago on Sep 03, 2020

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240c:c000::/20 China Education and Research Network
2001:250::/32 CERNET IPv6 Backbone
2001:251::/32 CERNET IPv6CJ
2001:da8::/32 China Next Generation Internet CERNET2
240c:c0a9:1000::/40 China Education and Research Network
2001:da8:20d::/48 China Next Generation Internet CERNET2
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WHOIS Details

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                                                ASHandle:       AS23910
                                                OrgID:          AS23910
                                                ASName:         AS23910
                                                ASNumber:       AS23910
                                                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 49 peers for this ASN.

Peers Name
AS133111 CERNET New Technology Co., Ltd
AS133512 CERNET New Technology Co., Ltd
AS133513 CERNET New Technology Co., Ltd
AS133517 CERNET New Technology Co., Ltd
AS133518 CERNET New Technology Co., Ltd
AS138182 CERNET2 regional IX at Hebei Normal University
AS138369 CERNET2 regional IX at Shenzhen University
AS138370 CERNET2 regional IX at Nanchang University
AS138371 CERNET2 regional IX at Ocean University of China
AS138373 CERNET2 regional IX at Fuzhou University
AS138374 CERNET2 regional IX at Taiyuan University
AS138375 CERNET2 regional IX at Inner Mongolia University
AS138376 CERNET2 regional IX at Ningxia University
AS138377 CERNET2 regional IX at Qinghai Normal University
AS138378 CERNET2 regional IX at Yunnan University
AS138381 CERNET2 regional IX at Guizhou University
AS138393 CERNET2 regional IX at Guangxi University
AS138438 CERNET2 regional IX at Guangxi Normal University
AS138440 CERNET2 regional IX at Hainan Normal University
AS138442 CERNET2 regional IX at Tibet University
AS23911 China Next Generation Internet Beijing IX
AS24348 CERNET2 IX at Tsinghua University
AS24349 CERNET2 IX at Peking University
AS24350 CERNET2 IX at Beijing University of Posts and Telecommunications
AS24351 CERNET2 IX at Beijing University of Aeronautics and Astronautics
AS24352 CERNET2 IX at Tianjin University
AS24353 CERNET2 IX at Xi'an Jiaotong University
AS24354 CERNET2 IX at Lanzhou University
AS24355 CERNET2 IX at University of Electronic Science and Technology of China
AS24356 CERNET2 IX at Chongqing University
AS24357 CERNET2 IX at South China University of Technology
AS24358 CERNET2 IX at Huazhong University of Science and Technology
AS24359 CERNET2 IX at Central South University
AS24360 CERNET2 IX at Zhengzhou University
AS24361 CERNET2 IX at Southeast University
AS24362 CERNET2 IX at University of Science and Technology of China
AS24363 CERNET2 IX at Shandong University
AS24364 CERNET2 IX at Shanghai Jiaotong University
AS24365 CERNET2 IX at Fudan University
AS24366 CERNET2 IX at Tongji University
AS24367 CERNET2 IX at Zhejiang University
AS24368 CERNET2 IX at Xiamen University
AS24369 CERNET2 IX at Northeast University
AS24370 CERNET2 IX at Dalian University of Technology
AS24371 CERNET2 IX at Jilin University
AS24372 CERNET2 IX at Harbin Institute of Technology
AS38587 CERNET Internet Data Center
AS4134 CHINANET-BACKBONE
AS4538 China Education and Research Network Center
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS23911 China Next Generation Internet Beijing IX
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Downstreams

There are 16 downstreams for this ASN.

Downstreams Name
AS133111 CERNET New Technology Co., Ltd
AS138369 CERNET2 regional IX at Shenzhen University
AS138371 CERNET2 regional IX at Ocean University of China
AS24348 CERNET2 IX at Tsinghua University
AS24349 CERNET2 IX at Peking University
AS24350 CERNET2 IX at Beijing University of Posts and Telecommunications
AS24352 CERNET2 IX at Tianjin University
AS24357 CERNET2 IX at South China University of Technology
AS24360 CERNET2 IX at Zhengzhou University
AS24362 CERNET2 IX at University of Science and Technology of China
AS24363 CERNET2 IX at Shandong University
AS24364 CERNET2 IX at Shanghai Jiaotong University
AS24367 CERNET2 IX at Zhejiang University
AS24371 CERNET2 IX at Jilin University
AS24372 CERNET2 IX at Harbin Institute of Technology
AS4538 China Education and Research Network Center
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Pingable IPs

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

IP Address ASN Details
2001:250:5850:100::255 AS23910 China Next Generation Internet CERNET2 18.54ms from Beijing, CN
240c:c0a8:a866:0:6f28:17ad:: AS23910 China Next Generation Internet CERNET2 24.89ms from Beijing, CN
2001:250:246::2 AS23910 China Next Generation Internet CERNET2 7.18ms from Beijing, CN
2001:da8:7005::1 AS23910 China Next Generation Internet CERNET2 11.53ms from Beijing, CN
2001:250:5888:ffff:ffff:ffff:ffff:1 AS23910 China Next Generation Internet CERNET2 12.43ms from Beijing, CN
2001:250:180d::69 AS23910 China Next Generation Internet CERNET2 78.73ms from Beijing, CN
2001:250:201b::2 AS23910 China Next Generation Internet CERNET2 41.60ms from Beijing, CN
2001:250:1817:3000::1:2 AS23910 China Next Generation Internet CERNET2 64.50ms from Beijing, CN
2001:da8:260:6800::1 AS23910 China Next Generation Internet CERNET2 17.98ms from Chengdu, CN
2001:da8:e024:200::4 AS23910 China Next Generation Internet CERNET2 4.43ms from Hangzhou, CN
2001:da8:d841:100::4 AS23910 China Next Generation Internet CERNET2 17.75ms from Hangzhou, CN
2001:250:6404:801::38 AS23910 China Next Generation Internet CERNET2 2.44ms from Hangzhou, CN
2001:250:6420:eeee:172:22:17:1 AS23910 China Next Generation Internet CERNET2 12.96ms from Hangzhou, CN
2001:da8:801b:1072:1206:1:a51:f60a AS23910 China Next Generation Internet CERNET2 8.21ms from Hangzhou, CN
2001:250:6012:20::5 AS23910 China Next Generation Internet CERNET2 7.32ms from Hangzhou, CN
2001:250:6017:50::8 AS23910 China Next Generation Internet CERNET2 6.33ms from Hangzhou, CN
2001:250:540a:32::66 AS23910 China Next Generation Internet CERNET2 19.36ms from Hangzhou, CN
2001:da8:e037:6::22 AS23910 China Next Generation Internet CERNET2 6.98ms from Hangzhou, CN
2001:da8:8022:dbdc:b004::6 AS23910 China Next Generation Internet CERNET2 7.29ms from Hangzhou, CN
2001:250:6429::2 AS23910 China Next Generation Internet CERNET2 3.69ms from Hangzhou, CN
240c:ca23:8c00:2011:c5b1:49e:e963:4a13 AS23910 China Next Generation Internet CERNET2 28.74ms from Liaoyang, CN
2001:da8:2028:2211::9 AS23910 China Next Generation Internet CERNET2 13.73ms from Shenzhen, CN
2001:da8:2014:f000::95 AS23910 China Next Generation Internet CERNET2 7.14ms from Shenzhen, CN
2001:da8:b5:7::1 AS23910 China Next Generation Internet CERNET2 17.55ms from Shenzhen, CN
2001:250:3c0b::2 AS23910 China Next Generation Internet CERNET2 3.79ms from Shenzhen, 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
193.122.139.246 AS31898 Oracle Corporation 0.42ms from Ashburn, US
100.4.195.246 AS701 Verizon Business 6.04ms from Boston, US
64.59.177.150 AS6327 Shaw Communications Inc. 7.38ms from Edmonton, CA
223.187.76.54 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.09ms from Hyderabad, IN
50.193.252.150 AS7922 Comcast Cable Communications, LLC 17.11ms from Miami, US
93.174.76.102 AS47441 Comfortel Ltd. 0.20ms from Moscow, RU
70.88.6.86 AS7922 Comcast Cable Communications, LLC 6.40ms from Murfreesboro, US
185.50.8.102 AS8439 JSC AIST 2.73ms from Samara, RU
63.195.194.118 AS7018 AT&T Enterprises, LLC 1.91ms from San Antonio, US
222.231.51.86 AS3786 LG DACOM Corporation 0.97ms from Seoul, KR
93.172.119.166 AS1680 Cellcom Fixed Line Communication L.P 9.60ms from Tel Aviv, IL
124.126.6.54 AS4847 China Networks Inter-Exchange 3.08ms from Tianjin, CN
76.68.35.86 AS577 Bell Canada 2.28ms from Toronto, CA
5.235.183.22 AS58224 Iran Telecommunication Company PJS 16.04ms from Yerevan, AM
124.193.80.198 AS4847 China Networks Inter-Exchange 5.66ms from Beijing, CN
131.109.176.134 AS14464 Rhode Island Network for Educ. Technology 2.81ms from Boston, US
172.183.76.214 AS8075 Microsoft Corporation 0.42ms from Chicago, US
47.188.93.182 AS5650 Frontier Communications of America, Inc. 1.80ms from Dallas, US
217.81.154.198 AS3320 Deutsche Telekom AG 7.19ms from Frankfurt am Main, DE
193.29.2.166 AS34125 Bechtle Managed Service GmbH 1.44ms from Frankfurt am Main, DE
83.239.124.134 AS42548 PJSC Rostelecom 12.80ms from Krasnodar, RU
86.3.221.150 AS5089 Virgin Media Limited 3.74ms from London, GB
80.47.220.118 AS9105 TalkTalk Communications Limited 2.34ms from London, GB
83.63.180.134 AS3352 TELEFONICA DE ESPANA S.A.U. 9.37ms from Madrid, ES
79.154.239.118 AS3352 TELEFONICA DE ESPANA S.A.U. 9.68ms from Madrid, ES

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 AS23910 at robtex.

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