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
2001:250:5854::1 AS23910 China Next Generation Internet CERNET2 11.32ms from Beijing, CN
2001:da8:24e:1101::2 AS23910 China Next Generation Internet CERNET2 4.88ms from Beijing, CN
2001:da8:7028:ffee::1 AS23910 China Next Generation Internet CERNET2 14.68ms from Beijing, CN
2001:da8:7031:1000::1 AS23910 China Next Generation Internet CERNET2 11.08ms from Beijing, CN
2001:da8:239:919:fc65:9790:85ce:92b5 AS23910 China Next Generation Internet CERNET2 4.48ms from Beijing, CN
2001:da8:7009:6000::20 AS23910 China Next Generation Internet CERNET2 20.44ms from Beijing, CN
2001:250:5840:22::2 AS23910 China Next Generation Internet CERNET2 14.05ms from Beijing, CN
240c:ca04:0:1027:211:87:178:132 AS23910 China Next Generation Internet CERNET2 16.21ms from Beijing, CN
2001:da8:7034:ffff::1 AS23910 China Next Generation Internet CERNET2 14.89ms from Beijing, CN
240c:ca23:10ff::1 AS23910 China Next Generation Internet CERNET2 22.26ms from Hohhot, CN
2001:da8:e032:10:10:151:160:252 AS23910 China Next Generation Internet CERNET2 23.12ms from Nanjing, CN
2001:da8:e00c::1111:3 AS23910 China Next Generation Internet CERNET2 13.43ms from Nanjing, CN
2001:250:6418::20 AS23910 China Next Generation Internet CERNET2 13.07ms from Nanjing, CN
2001:250:640f::c0a8:6401 AS23910 China Next Generation Internet CERNET2 12.93ms from Nanjing, CN
2001:da8:d840:1::1 AS23910 China Next Generation Internet CERNET2 29.52ms from Nanjing, CN
2001:da8:8007:208::167 AS23910 China Next Generation Internet CERNET2 13.38ms from Nanjing, CN
2001:da8:d80e:2000::98 AS23910 China Next Generation Internet CERNET2 26.00ms from Nanjing, CN
2001:250:6024:8200:a8:c8:0:116 AS23910 China Next Generation Internet CERNET2 14.11ms from Nanjing, CN
2001:250:5405:22::46 AS23910 China Next Generation Internet CERNET2 21.05ms from Nanjing, CN
2001:250:6403:ff99::85 AS23910 China Next Generation Internet CERNET2 11.39ms from Nanjing, CN
2001:250:541c:50:192:168:50:20 AS23910 China Next Generation Internet CERNET2 26.81ms from Nanjing, CN
2001:250:5409:168::2 AS23910 China Next Generation Internet CERNET2 25.02ms from Nanjing, CN
2001:250:304f:0:a00:1:0:e6 AS23910 China Next Generation Internet CERNET2 7.34ms from Shenzhen, CN
2001:250:3c0b::1 AS23910 China Next Generation Internet CERNET2 3.99ms from Shenzhen, CN
2001:250:380b::1 AS23910 China Next Generation Internet CERNET2 17.74ms 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
1.179.139.166 AS131293 TOT Public Company Limited 1.99ms from Bangkok, TH
139.59.16.166 AS14061 DigitalOcean, LLC 0.29ms from Bengaluru, IN
20.159.192.214 AS8070 Microsoft Corporation 0.68ms from Boydton, US
121.8.142.134 AS4134 CHINANET-BACKBONE 1.98ms from Guangzhou, CN
14.254.143.134 AS45899 VNPT Corp 4.22ms from Hanoi, VN
95.123.68.54 AS3352 TELEFONICA DE ESPANA S.A.U. 10.04ms from Madrid, ES
145.82.14.54 AS25019 Saudi Telecom Company JSC 3.67ms from Manama, BH
81.170.71.118 AS13285 TalkTalk Communications Limited 6.12ms from Manchester, GB
140.99.21.230 AS9009 M247 Europe SRL 0.08ms from Milan, IT
81.194.21.54 AS2200 Renater 1.26ms from Paris, FR
69.72.68.6 AS30279 TOLLESON UNION HIGH SCHOOL DISTRICT #214 1.63ms from Phoenix, US
176.117.219.118 AS44484 X-Trim Ltd. 3.48ms from Saint Petersburg, RU
70.89.140.246 AS7922 Comcast Cable Communications, LLC 5.14ms from Seattle, US
125.134.117.134 AS4766 Korea Telecom 6.62ms from Seoul, KR
18.180.146.166 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
126.6.83.230 AS17676 SoftBank Corp. 3.61ms from Tokyo, JP
178.194.177.166 AS3303 Swisscom (Switzerland) Ltd 2.40ms from Zuerich, CH
92.45.42.166 AS34984 Superonline Iletisim Hizmetleri A.S. 11.14ms from Ankara, TR
186.109.149.166 AS7303 Telecom Argentina S.A. 9.41ms from Cordoba, AR
34.44.58.134 AS396982 Google LLC 0.13ms from Council Bluffs, US
99.86.247.198 AS16509 Amazon.com, Inc. 0.09ms from Hamburg, DE
36.92.57.230 AS7713 PT Telekomunikasi Indonesia 0.71ms from Jakarta, ID
171.61.126.22 AS24560 Bharti Airtel Ltd., Telemedia Services 11.69ms from Kolkata, IN
74.41.11.134 AS5650 Frontier Communications of America, Inc. 14.64ms from Los Angeles, US
85.61.206.118 AS12479 Orange Espagne SA 11.31ms 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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