Autonomous System details

AS143961

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

China

Stub AS

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AS143961 – 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 May 07, 2021
Updated	5 years ago on May 07, 2021

There are no known IPv4 addresses belonging to this network

Netblock	Company
240a:a51f::/32	FITI Slices

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WHOIS Details

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                                                ASHandle:       AS143961
                                                OrgID:          AS143961
                                                ASName:         AS143961
                                                ASNumber:       AS143961
                                                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 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

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

IP Address	ASN	Details
240a:a51f:13::1	AS143961 China Education and Research Network (CERNET)	`28.97ms` from Tianjin, CN
240a:a51f:24::1	AS143961 China Education and Research Network (CERNET)	`28.09ms` from Tianjin, CN
240a:a51f:31::1	AS143961 China Education and Research Network (CERNET)	`34.12ms` from Tianjin, CN
240a:a51f:12::1	AS143961 China Education and Research Network (CERNET)	`28.88ms` 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
185.171.48.57	AS49033 Critical Core BV	`0.12ms` from Amsterdam, NL
213.53.52.233	AS702 Verizon Business	`0.67ms` from Amsterdam, NL
187.17.158.9	AS28279 Telgo Telecomunicações Goiás Ltda.	`4.93ms` from Brasília, BR
86.34.176.105	AS9050 Orange Romania S.A.	`5.71ms` from Bucharest, RO
197.44.151.169	AS8452 TE-AS	`4.04ms` from Cairo, EG
70.61.82.153	AS11426 Charter Communications Inc	`2.56ms` from Charlotte, US
173.239.205.9	AS137409 GSL Networks Pty LTD	`0.15ms` from Dallas, US
20.221.24.41	AS8075 Microsoft Corporation	`0.34ms` from Des Moines, US
164.92.200.25	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
130.233.101.137	AS15496 Aalto University	`7.34ms` from Helsinki, FI
203.198.11.169	AS4760 HKT Limited	`1.36ms` from Hong Kong, HK
41.169.166.25	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.97ms` from Johannesburg, ZA
182.68.211.185	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.39ms` from Kolkata, IN
90.202.219.185	AS5607 Sky UK Limited	`5.53ms` from London, GB
146.148.238.169	AS26658 HT	`0.24ms` from Los Angeles, US
84.126.1.25	AS6739 VODAFONE ONO, S.A.	`11.47ms` from Madrid, ES
195.220.112.249	AS2200 Renater	`2.94ms` from Marseille, FR
61.12.28.185	AS17820 DIRECT INTERNET LTD.	`1.96ms` from Mumbai, IN
221.6.218.201	AS4837 CHINA UNICOM China169 Backbone	`9.19ms` from Nanjing, CN
24.97.53.217	AS11351 Charter Communications Inc	`9.28ms` from New York City, US
176.196.73.201	AS39927 E-Light-Telecom Ltd.	`4.63ms` from Novosibirsk, RU
221.250.215.185	AS17506 ARTERIA Networks Corporation	`0.95ms` from Osaka, JP
210.146.157.153	AS2519 ARTERIA Networks Corporation	`5.55ms` from Osaka, JP
38.38.192.233	AS54600 PEG TECH INC	`17.67ms` from San Jose, US
173.11.96.121	AS7922 Comcast Cable Communications, LLC	`6.60ms` from San Jose, US

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