Autonomous System 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
IPv4 addresses 0
IPv6 addresses 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 46 peers for this ASN.

Peers Name
AS133111 CERNET New Technology Co., Ltd
AS133512 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

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

IP Address ASN Details
2001:250:818::1:2 AS23910 China Next Generation Internet CERNET2 8.20ms from Beijing, CN
2001:250:181b:ffff::1:5 AS23910 China Next Generation Internet CERNET2 65.36ms from Beijing, CN
240c:c0a9:1700:1:3::3da AS23910 China Next Generation Internet CERNET2 14.09ms from Beijing, CN
240c:c018:2302:4772:f111:e942:a379:e175 AS23910 China Next Generation Internet CERNET2 7.04ms from Beijing, CN
2001:250:5839:8000::100 AS23910 China Next Generation Internet CERNET2 15.63ms from Beijing, CN
2001:250:1809:f008::2 AS23910 China Next Generation Internet CERNET2 53.37ms from Beijing, CN
2001:da8:c4c6:23::aaa1:309 AS23910 China Next Generation Internet CERNET2 4.71ms from Beijing, CN
2001:250:1810::2 AS23910 China Next Generation Internet CERNET2 49.88ms from Beijing, CN
2001:250:6c03::53fd AS23910 China Next Generation Internet CERNET2 21.85ms from Changsha, CN
2001:da8:d83f:11::1 AS23910 China Next Generation Internet CERNET2 16.19ms from Hangzhou, CN
2001:da8:d836:ffff:89c7:361:69fc:8c59 AS23910 China Next Generation Internet CERNET2 23.93ms from Hangzhou, CN
2001:250:540f:1::1 AS23910 China Next Generation Internet CERNET2 18.28ms from Hangzhou, CN
2001:250:6012:20::6 AS23910 China Next Generation Internet CERNET2 7.55ms from Hangzhou, CN
240c:c781:7005::1:f686 AS23910 China Next Generation Internet CERNET2 2.62ms from Hangzhou, CN
2001:da8:d81f:999::8 AS23910 China Next Generation Internet CERNET2 15.35ms from Hangzhou, CN
2001:da8:800f:26::253 AS23910 China Next Generation Internet CERNET2 7.48ms from Hangzhou, CN
2001:da8:e02a::9 AS23910 China Next Generation Internet CERNET2 6.45ms from Hangzhou, CN
240c:c702:106::2 AS23910 China Next Generation Internet CERNET2 6.95ms from Hangzhou, CN
2001:250:6432:1::55 AS23910 China Next Generation Internet CERNET2 10.50ms from Hangzhou, CN
2001:da8:e02c::1 AS23910 China Next Generation Internet CERNET2 7.39ms from Hangzhou, CN
2001:250:6c00:2::20 AS23910 China Next Generation Internet CERNET2 20.41ms from Shenzhen, CN
2001:250:3049:f000::2 AS23910 China Next Generation Internet CERNET2 5.01ms from Shenzhen, CN
2001:250:6813:1::1 AS23910 China Next Generation Internet CERNET2 20.73ms from Shenzhen, CN
2001:da8:2d00:204::a AS23910 China Next Generation Internet CERNET2 8.06ms from Shenzhen, CN
2001:250:3035:2:24d6:f086:83e2:3617 AS23910 China Next Generation Internet CERNET2 4.93ms 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
111.204.92.38 AS4808 China Unicom Beijing Province Network 4.29ms from Beijing, CN
116.133.80.86 AS4837 CHINA UNICOM China169 Backbone 8.58ms from Beijing, CN
212.63.59.246 AS20676 Plusnet GmbH 5.90ms from Duesseldorf, DE
204.210.114.102 AS20001 Charter Communications Inc 5.81ms from Honolulu, US
124.216.130.70 AS45361 Ulsan Jung-Ang Broadcasting Network 7.45ms from Incheon, KR
176.37.191.166 AS39608 Lanet Network Ltd 0.54ms from Kyiv, UA
196.170.111.38 AS24691 TogoTelecom, Togo 3.54ms from Lomé, TG
213.35.12.70 AS197832 NAVISITE OPCO LLC 1.15ms from London, GB
79.61.180.70 AS3269 Telecom Italia S.p.A. 4.59ms from Milan, IT
74.66.17.198 AS12271 Charter Communications Inc 3.55ms from New York City, US
177.135.153.150 AS18881 TELEFÔNICA BRASIL S.A 1.19ms from Osasco, BR
185.111.17.102 AS44407 Linkt SAS 11.63ms from Paris, FR
98.93.7.102 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
187.59.226.38 AS18881 TELEFÔNICA BRASIL S.A 10.01ms from Rio de Janeiro, BR
176.117.219.118 AS44484 X-Trim Ltd. 3.46ms from Saint Petersburg, RU
72.204.97.182 AS22773 Cox Communications Inc. 12.14ms from Tulsa, US
78.23.131.198 AS6848 Telenet BV 8.15ms from Brussels, BE
181.82.132.70 AS7303 Telecom Argentina S.A. 9.48ms from Buenos Aires, AR
156.212.135.22 AS8452 TE-AS 7.08ms from Cairo, EG
105.246.95.54 AS36994 Vodacom 2.78ms from Cape Town, ZA
150.220.14.6 AS11427 Charter Communications Inc 12.89ms from Dallas, US
109.250.208.118 AS8881 1&1 Versatel GmbH 4.42ms from Duesseldorf, DE
95.188.29.198 AS12389 PJSC Rostelecom 0.74ms from Krasnoyarsk, RU
75.175.171.134 AS209 CenturyLink Communications, LLC 2.95ms from Las Vegas, US
176.209.144.6 AS12389 PJSC Rostelecom 5.58ms from Novosibirsk, RU

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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