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Home>AS4538 ASN Details

ASN Details

AS4538

China · cernet.edu.cn

Summary

Country

China

Website

cernet.edu.cn

Hosted domains

2,646

Number of IPv4

17,171,200

Number of IPv6

79,546,110,004,822,985,066,491,674,624

ASN type

Education

Registry

apnic

Allocated

22 years ago on Aug 01, 2002

Updated

4 years ago on Sep 03, 2020

Included IP range

IP RangeCompanyNum of IPs
101.4.0.0/14China Education and Research Network 262,144
101.4.0.0/20China Education and Research Network 4,096
101.4.128.0/24China Education and Research Network 256
101.4.140.0/24China Education and Research Network 256
101.4.156.0/24China Education and Research Network 256
101.4.16.0/20China Education and Research Network 4,096
101.4.192.0/18China Education and Research Network 16,384
101.4.2.0/24China Education and Research Network 256
101.4.32.0/20China Education and Research Network 4,096
101.4.48.0/21China Education and Research Network 2,048
101.4.63.0/24China Education and Research Network 256
101.4.64.0/20China Education and Research Network 4,096
101.5.0.0/16China Education and Research Network 65,536
101.5.0.0/17China Education and Research Network 32,768
101.5.128.0/17China Education and Research Network 32,768
101.6.0.0/16China Education and Research Network 65,536
101.6.0.0/17China Education and Research Network 32,768
101.6.128.0/17China Education and Research Network 32,768
101.6.16.0/23China Education and Research Network 512
101.6.6.0/24China Education and Research Network 256
101.7.0.0/22China Education and Research Network 1,024
101.7.128.0/18China Education and Research Network 16,384
101.7.160.0/24China Education and Research Network 256
101.7.192.0/20China Education and Research Network 4,096
101.7.208.0/22China Education and Research Network 1,024
101.7.224.0/20China Education and Research Network 4,096
101.76.0.0/15China Education and Research Network 131,072
101.76.0.0/20China Education and Research Network 4,096
101.76.144.0/20China Education and Research Network 4,096
101.76.160.0/19China Education and Research Network 8,192
101.76.16.0/20China Education and Research Network 4,096
101.76.192.0/18China Education and Research Network 16,384
101.76.192.0/23China Education and Research Network 512
101.76.194.0/23China Education and Research Network 512
101.76.196.0/22China Education and Research Network 1,024
101.76.200.0/21China Education and Research Network 2,048
101.76.208.0/20China Education and Research Network 4,096
101.76.224.0/19China Education and Research Network 8,192
101.76.32.0/21China Education and Research Network 2,048
101.76.40.0/21China Education and Research Network 2,048
101.7.64.0/18China Education and Research Network 16,384
101.76.48.0/20China Education and Research Network 4,096
101.76.64.0/19China Education and Research Network 8,192
101.76.96.0/20China Education and Research Network 4,096
101.77.0.0/16China Education and Research Network 65,536
101.7.7.0/24China Education and Research Network 256
103.137.60.0/24China Education and Research Network 256
103.165.110.0/24China Education and Research Network (CERNET) 256
103.165.111.0/24China Education and Research Network (CERNET) 256
103.31.48.0/22Information Center of Shanghai Municipal Education Commission 1,024
110.64.0.0/15China Education and Research Network 131,072
110.64.0.0/16China Education and Research Network 65,536
110.64.0.0/20China Education and Research Network 4,096
110.64.128.0/20China Education and Research Network 4,096
110.64.148.0/23China Education and Research Network 512
110.64.151.0/24China Education and Research Network 256
110.64.152.0/24China Education and Research Network 256
110.64.153.0/24China Education and Research Network 256
110.64.160.0/20China Education and Research Network 4,096
110.64.16.0/21China Education and Research Network 2,048
110.64.176.0/20China Education and Research Network 4,096
110.64.192.0/21China Education and Research Network 2,048
110.64.200.0/22China Education and Research Network 1,024
110.64.204.0/23China Education and Research Network 512
110.64.206.0/24China Education and Research Network 256
110.64.207.0/24China Education and Research Network 256
110.64.208.0/22China Education and Research Network 1,024
110.64.212.0/22China Education and Research Network 1,024
110.64.216.0/21China Education and Research Network 2,048
110.64.24.0/24China Education and Research Network 256
110.64.30.0/23China Education and Research Network 512
110.64.32.0/21China Education and Research Network 2,048
110.64.48.0/21China Education and Research Network 2,048
110.64.56.0/22China Education and Research Network 1,024
110.64.60.0/22China Education and Research Network 1,024
110.64.64.0/19China Education and Research Network 8,192
110.64.96.0/19China Education and Research Network 8,192
110.65.0.0/16China Education and Research Network 65,536
110.65.0.0/18China Education and Research Network 16,384
110.65.112.0/23China Education and Research Network 512
110.65.128.0/22China Education and Research Network 1,024
110.65.132.0/24China Education and Research Network 256
110.65.133.0/24China Education and Research Network 256
110.65.134.0/23China Education and Research Network 512
110.65.136.0/23China Education and Research Network 512
110.65.138.0/24China Education and Research Network 256
110.65.144.0/23China Education and Research Network 512
110.65.146.0/24China Education and Research Network 256
110.65.147.0/24China Education and Research Network 256
110.65.156.0/24China Education and Research Network 256
110.65.240.0/20China Education and Research Network 4,096
110.65.64.0/21China Education and Research Network 2,048
110.65.71.0/24China Education and Research Network 256
110.65.80.0/20China Education and Research Network 4,096
110.65.96.0/20China Education and Research Network 4,096
111.114.0.0/15China Education and Research Network 131,072
111.114.0.0/18China Education and Research Network 16,384
111.114.112.0/20China Education and Research Network 4,096
111.114.128.0/19China Education and Research Network 8,192
111.114.160.0/19China Education and Research Network 8,192
2001:252:ff00::/40CNGI International Gateway Network (CNGIIGN)
2001:da8:257::/48China Next Generation Internet CERNET2
2001:daa:1::/48Natural Science Foundation of China Network (NSFCNET)
2001:daa:2::/48Natural Science Foundation of China Network (NSFCNET)
2001:daa:3::/48Natural Science Foundation of China Network (NSFCNET)
2001:daa:4::/48Natural Science Foundation of China Network (NSFCNET)
2001:daa:5::/48Natural Science Foundation of China Network (NSFCNET)
2001:daa:6::/48Natural Science Foundation of China Network (NSFCNET)
2402:3c00::/32FibrLINK Communications Co., Ltd.

Hosted Domains

IPDomainDomain on this IP
202.112.113.4██████████45
166.111.4.100██████████24
58.154.224.253███████17
202.205.161.133██████████16
202.205.158.85██████████14
101.6.6.219███████14
202.114.0.245██████████13
166.111.134.52██████████10
203.91.121.21██████████10
121.194.4.35██████████9

WHOIS Information

ASHandle:       AS4538
OrgID:          AS4538
ASName:         AS4538
ASNumber:       AS4538
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

同行

PeersName
AS1239 Sprint
AS1299 Arelion Sweden AB
AS131578 Beijing Foreign Studies University
AS132337 Axclusive
AS133111 CERNET New Technology Co., Ltd
AS133465 Duke Kunshan University
AS138369 CERNET2 regional IX at Shenzhen University
AS138371 CERNET2 regional IX at Ocean University of China
AS138378 CERNET2 regional IX at Yunnan University
AS138393 CERNET2 regional IX at Guangxi University
AS138441 CERNET2 regional IX at Xinjiang University
AS139139 Shenyang Agricultural University
AS140627 OneQode
AS15412 FLAG TELECOM UK LIMITED
AS174 Cogent Communications
AS23764 CTGNet
AS23910 China Next Generation Internet CERNET2
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
AS24352 CERNET2 IX at Tianjin University
AS24353 CERNET2 IX at Xi'an Jiaotong 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
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
AS24367 CERNET2 IX at Zhejiang University
AS24369 CERNET2 IX at Northeast University
AS24370 CERNET2 IX at Dalian University of Technology
AS24371 CERNET2 IX at Jilin University
AS24482 SG.GS
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AS3491 PCCW Global, Inc.
AS36236 NetActuate, Inc
AS38008 Aperture Science Limited
AS38195 Superloop
AS39120 Convergenze S.p.A.
AS41095 IPTP LTD
AS4134 CHINANET-BACKBONE
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4789 NAP1 at CERNET
AS4837 CHINA UNICOM China169 Backbone
AS49544 i3D.net B.V
AS58453 China Mobile International Limited
AS58511 Anycast Global Backbone
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6939 Hurricane Electric LLC
AS7473 Singapore Telecommunications Ltd
AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
AS7660 Asia Pacific Advanced Network - Japan
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9405 Test platform Service Center
AS9808 China Mobile Communications Group Co., Ltd.
AS9930 TTNET-MY