Autonomous System details

AS143937

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

China
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AS143937 – 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

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a507::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143937
                                                OrgID:          AS143937
                                                ASName:         AS143937
                                                ASNumber:       AS143937
                                                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

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
151.253.131.177 AS5384 Emirates Internet 4.56ms from Al Fujairah City, AE
131.211.197.113 AS1103 SURF B.V. 1.59ms from Amsterdam, NL
80.114.217.1 AS33915 Vodafone Libertel B.V. 4.99ms from Amsterdam, NL
209.42.130.1 AS11776 Breezeline 5.02ms from Ashburn, US
4.16.64.113 AS3356 Level 3 Parent, LLC 0.54ms from Ashburn, US
13.68.170.161 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
3.32.20.17 AS8987 Amazon Data Services Ireland Ltd 0.75ms from Boardman, US
109.128.151.129 AS5432 Proximus NV 1.00ms from Brussels, BE
186.33.230.193 AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A. 2.10ms from Buenos Aires, AR
190.18.208.1 AS7303 Telecom Argentina S.A. 13.14ms from Buenos Aires, AR
190.194.152.1 AS7303 Telecom Argentina S.A. 1.47ms from Buenos Aires, AR
196.64.216.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.76ms from Casablanca, MA
220.168.142.17 AS4134 CHINANET-BACKBONE 2.96ms from Changsha, CN
74.123.230.145 AS26328 Blast Communications Inc. 1.97ms from Chicago, US
12.34.35.161 AS7018 AT&T Enterprises, LLC 8.15ms from Chicago, US
69.23.34.1 AS10796 Charter Communications Inc 15.53ms from Cleveland, US
138.122.127.225 AS264336 Bloom telecomunicações LTDA 10.76ms from Curitiba, BR
98.164.73.177 AS22773 Cox Communications Inc. 17.73ms from Dallas, US
115.249.178.65 AS18101 Reliance Communications Ltd.DAKC MUMBAI 3.57ms from Delhi, IN
67.144.130.1 AS19901 Brightspeed 10.77ms from Des Moines, US
141.216.159.1 AS394769 University of Michigan - Flint 3.05ms from Detroit, US
98.250.128.1 AS7922 Comcast Cable Communications, LLC 1.89ms from Detroit, US
73.161.62.1 AS7922 Comcast Cable Communications, LLC 2.67ms from Detroit, US
12.105.62.193 AS7018 AT&T Enterprises, LLC 3.96ms from Durham, US
58.253.96.225 AS17816 China Unicom IP network China169 Guangdong province 3.18ms from Guangzhou, CN

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 AS143937 at robtex.

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