Autonomous System details

AS143977

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

China
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AS143977 – 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:a52f::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143977
                                                OrgID:          AS143977
                                                ASName:         AS143977
                                                ASNumber:       AS143977
                                                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
212.154.240.201 AS50482 JSC Kazakhtelecom 7.40ms from Astana, KZ
89.123.159.121 AS9050 Orange Romania S.A. 1.56ms from Bucharest, RO
181.80.136.185 AS7303 Telecom Argentina S.A. 1.64ms from Buenos Aires, AR
152.160.5.105 AS12129 123.Net, Inc. 0.36ms from Detroit, US
86.44.77.105 AS5466 Eircom Limited 1.30ms from Dublin, IE
119.30.114.9 AS23966 LINKdotNET Telecom Limited 1.10ms from Karachi, PK
217.44.17.169 AS2856 British Telecommunications PLC 3.59ms from London, GB
12.8.90.57 AS7018 AT&T Enterprises, LLC 3.63ms from Los Angeles, US
73.245.198.201 AS7922 Comcast Cable Communications, LLC 3.73ms from Miami, US
134.231.149.73 AS394089 Google LLC 0.13ms from Milan, IT
24.37.23.73 AS5769 Videotron Ltee 3.91ms from Montreal, CA
111.90.174.217 AS45117 Ishan's Network 15.09ms from Mumbai, IN
73.58.141.25 AS7922 Comcast Cable Communications, LLC 7.78ms from Murfreesboro, US
144.129.198.41 AS33363 Charter Communications, Inc 8.60ms from Orlando, US
150.66.141.105 AS17511 OPTAGE Inc. 2.96ms from Osaka, JP
187.9.174.217 AS10429 TELEFÔNICA BRASIL S.A 1.88ms from Osasco, BR
187.51.204.25 AS10429 TELEFÔNICA BRASIL S.A 1.30ms from Osasco, BR
68.186.209.89 AS20115 Charter Communications LLC 15.96ms from Richardson, US
204.124.99.105 AS33315 First BanCorp 0.54ms from San Juan, PR
72.128.139.233 AS11427 Charter Communications Inc 2.00ms from Schertz, US
24.16.8.169 AS7922 Comcast Cable Communications, LLC 4.34ms from Seattle, US
118.81.54.249 AS4837 CHINA UNICOM China169 Backbone 3.31ms from Taiyuan, CN
60.67.117.153 AS17676 SoftBank Corp. 2.88ms from Tokyo, JP
126.234.231.201 AS17676 SoftBank Corp. 2.70ms from Tokyo, JP
154.240.211.57 AS36947 Telecom Algeria 12.09ms from Algiers, DZ

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 AS143977 at robtex.

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