AS number details

AS38272

China Education and Research Network (CERNET)  ·  cernet.edu.cn

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AS38272 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 4 years ago on Apr 21, 2021
Updated 4 years ago on Apr 21, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:253::/32 China Education and Research Network
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WHOIS Details


                                                ASHandle:       AS38272
                                                OrgID:          AS38272
                                                ASName:         AS38272
                                                ASNumber:       AS38272
                                                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 is 1 peer for this ASN.

Peers Name
AS38255 China Education and Research Network (CERNET)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38255 China Education and Research Network (CERNET)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:253:6:1::2 AS38272 China Education and Research Network (CERNET) 4.18ms from Tianjin, CN
2001:253:1:4::2 AS38272 China Education and Research Network (CERNET) 3.94ms from Tianjin, CN
2001:253:3:6::1 AS38272 China Education and Research Network (CERNET) 16.50ms from Beijing, CN
2001:253:ffff:23::2 AS38272 China Education and Research Network (CERNET) 11.98ms from Tianjin, CN
2001:253:200:7::2 AS38272 China Education and Research Network (CERNET) 15.79ms from Tianjin, CN
2001:253:222:2171::1c2d AS38272 China Education and Research Network (CERNET) 42.66ms from Beijing, CN
2001:253:207::1:123 AS38272 China Education and Research Network (CERNET) 15.70ms from Beijing, CN
2001:253:4:1::2 AS38272 China Education and Research Network (CERNET) 5.34ms from Beijing, CN
2001:253:12:1::2 AS38272 China Education and Research Network (CERNET) 4.45ms 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
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76.130.235.16 AS7922 Comcast Cable Communications, LLC 1.39ms from Denver, US
217.93.224.208 AS3320 Deutsche Telekom AG 9.70ms from Frankfurt am Main, DE
42.121.20.224 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.05ms from Hangzhou, CN
171.247.183.96 AS7552 Viettel Group 0.85ms from Ho Chi Minh City, VN
99.83.134.96 AS16509 Amazon.com, Inc. 0.04ms from Lagos, NG
41.184.171.16 AS29091 ipNX Nigeria Limited 0.91ms from Lagos, NG
161.132.178.176 AS3132 Red Cientifica Peruana 0.46ms from Lima, PE
77.108.57.160 AS34606 B.B.Bell SPA 2.81ms from Milan, IT
4.232.176.0 AS8075 Microsoft Corporation 0.21ms from Milan, IT
96.42.207.32 AS20115 Charter Communications LLC 8.98ms from Minneapolis, US
71.86.194.176 AS20115 Charter Communications LLC 18.90ms from Minneapolis, US
89.201.247.80 AS34594 Telemach Hrvatska d.o.o. 18.17ms from Novi Travnik, BA
177.139.162.64 AS27699 TELEFÔNICA BRASIL S.A 1.58ms from Osasco, BR
179.159.103.16 AS28573 Claro NXT Telecomunicacoes Ltda 7.10ms from Sao Paulo, BR
223.131.15.48 AS9689 SK Broadband Co Ltd 7.23ms from Seoul, KR
18.181.181.32 AS16509 Amazon.com, Inc. 1.10ms from Tokyo, JP
20.89.161.32 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
36.100.19.32 AS140061 Qinghai Telecom 3.08ms from Xining, CN
129.69.60.64 AS553 BelWue-Koordination 3.24ms from Zuerich, CH
80.211.167.144 AS31034 Aruba S.p.A. 0.36ms from Arezzo, IT
103.44.44.176 AS138685 Mahidol Wittayanusorn School 3.42ms from Bangkok, TH
3.31.175.208 AS8987 Amazon Data Services Ireland Ltd 0.32ms from Boardman, US

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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 AS38272 at robtex.

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