Autonomous System details

AS143939

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

China

Stub AS

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AS143939 – 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:a509::/32	FITI Slices

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WHOIS Details

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                                                ASHandle:       AS143939
                                                OrgID:          AS143939
                                                ASName:         AS143939
                                                ASNumber:       AS143939
                                                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

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

IP Address	ASN	Details
240a:a509:8::1	AS143939 China Education and Research Network (CERNET)	`33.71ms` from Beijing, CN
240a:a509:33::1	AS143939 China Education and Research Network (CERNET)	`51.44ms` from Beijing, CN
240a:a509:24::1	AS143939 China Education and Research Network (CERNET)	`29.46ms` from Beijing, 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
124.248.141.131	AS45267 Lightwire LTD	`0.19ms` from Auckland, NZ
41.34.194.195	AS8452 TE-AS	`18.70ms` from Cairo, EG
64.40.237.3	AS14566 Atos IT Solutions and Services Inc	`2.94ms` from Dallas, US
193.210.229.67	AS1759 Telia Finland Oyj	`6.99ms` from Helsinki, FI
47.90.103.179	AS45102 Alibaba (US) Technology Co., Ltd.	`0.69ms` from Hong Kong, HK
175.169.21.179	AS4837 CHINA UNICOM China169 Backbone	`14.41ms` from Liaoyang, CN
185.42.220.147	AS62240 Clouvider	`0.23ms` from London, GB
124.170.31.99	AS7545 TPG Telecom Limited	`1.49ms` from Melbourne, AU
165.119.252.3	AS2650 Executive Office Of The President	`4.82ms` from New York City, US
85.209.52.243	AS209824 Georg Kroeber	`0.27ms` from Nuernberg, DE
117.108.46.3	AS18081 Kintetsu Cable Network Co., Ltd.	`2.00ms` from Osaka, JP
182.225.136.211	AS17858 LG POWERCOMM	`2.47ms` from Seoul, KR
211.43.208.67	AS3786 LG DACOM Corporation	`0.69ms` from Seoul, KR
184.84.199.227	AS16625 Akamai Technologies, Inc.	`0.09ms` from Taipei, TW
194.181.125.19	AS60877 ITCARD SPOLKA AKCYJNA	`0.57ms` from Warsaw, PL
217.218.200.19	AS58224 Iran Telecommunication Company PJS	`16.61ms` from Yerevan, AM
1.158.203.67	AS1221 Telstra Limited	`1.49ms` from Adelaide, AU
34.227.46.147	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
44.242.65.83	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
41.39.242.227	AS8452 TE-AS	`5.07ms` from Cairo, EG
37.233.27.147	AS31252 StarNet Solutii SRL	`0.58ms` from Chisinau, MD
72.32.184.131	AS33070 Rackspace Hosting	`1.17ms` from Dallas, US
31.209.168.211	AS31317 AnschlussWerk GmbH	`7.05ms` from Frankfurt am Main, DE
76.229.147.147	AS7018 AT&T Enterprises, LLC	`8.97ms` from Houston, US
176.41.222.115	AS34984 Superonline Iletisim Hizmetleri A.S.	`5.55ms` from Istanbul, TR