Autonomous System details

AS142660

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

China

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AS142660 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 5 years ago on Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a00a::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142660
                                                OrgID:          AS142660
                                                ASName:         AS142660
                                                ASNumber:       AS142660
                                                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 3 peers for this ASN.

Peers Name
AS142659 China Education and Research Network (CERNET)
AS142661 China Education and Research Network (CERNET)
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

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
210.30.200.20 AS4538 China Education and Research Network Center 13.76ms from Beijing, CN
175.22.109.164 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Changchun, CN
86.133.61.180 AS2856 British Telecommunications PLC 3.84ms from London, GB
177.66.0.52 AS262485 S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA 1.23ms from Rio de Janeiro, BR
118.47.42.228 AS4766 Korea Telecom 7.27ms from Seoul, KR
161.43.206.100 AS7474 SingTel Optus Pty Ltd 14.75ms from Sydney, AU
20.241.250.164 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
24.98.183.100 AS7922 Comcast Cable Communications, LLC 4.53ms from Atlanta, US
42.6.103.4 AS4837 CHINA UNICOM China169 Backbone 4.77ms from Liaoyang, CN
90.209.219.132 AS5607 Sky UK Limited 2.97ms from London, GB
2.101.113.164 AS13285 TalkTalk Communications Limited 8.08ms from Manchester, GB
122.23.214.196 AS4713 NTT DOCOMO BUSINESS,Inc. 6.62ms from Osaka, JP
185.212.15.228 AS206420 KABEL servis Praha spol. s r.o. 0.57ms from Prague, CZ
61.251.245.228 AS38096 SK Broadband Co Ltd 2.53ms from Seoul, KR
121.131.173.20 AS4766 Korea Telecom 1.37ms from Seoul, KR
210.243.8.4 AS1659 Taiwan Academic Network (TANet) Information Center 1.47ms from Taipei, TW
60.117.85.228 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
82.25.49.4 AS12741 Netia SA 0.53ms from Warsaw, PL
178.198.47.52 AS3303 Swisscom (Switzerland) Ltd 1.43ms from Zuerich, CH
13.247.5.180 AS16509 Amazon.com, Inc. 0.11ms from Cape Town, ZA
172.75.219.244 AS11426 Charter Communications Inc 11.02ms from Charlotte, US
132.232.217.244 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.93ms from Chengdu, CN
201.24.231.244 AS8167 V tal 1.99ms from Curitiba, BR
205.141.10.244 AS32629 City of Charlotte 4.83ms from Durham, US
87.167.79.132 AS3320 Deutsche Telekom AG 1.72ms from Hamburg, DE

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 AS142660 at robtex.

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