Autonomous System details

AS143741

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

China
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AS143741 – 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:a443::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143741
                                                OrgID:          AS143741
                                                ASName:         AS143741
                                                ASNumber:       AS143741
                                                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
73.163.174.61 AS7922 Comcast Cable Communications, LLC 5.92ms from Ashburn, US
76.200.148.237 AS7018 AT&T Enterprises, LLC 9.70ms from Atlanta, US
122.138.36.205 AS4837 CHINA UNICOM China169 Backbone 7.34ms from Changchun, CN
77.7.192.205 AS6805 Telefonica Germany GmbH & Co.OHG 8.68ms from Frankfurt am Main, DE
213.13.18.157 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.86ms from Lisbon, PT
100.2.199.125 AS701 Verizon Business 2.13ms from New York City, US
114.158.220.109 AS4713 NTT DOCOMO BUSINESS,Inc. 5.14ms from Osaka, JP
114.176.65.141 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Osaka, JP
80.213.145.173 AS2119 Telenor Norge AS 2.84ms from Oslo, NO
39.84.67.141 AS4837 CHINA UNICOM China169 Backbone 8.13ms from Qingdao, CN
115.7.20.29 AS4766 Korea Telecom 8.16ms from Seoul, KR
20.122.15.189 AS8075 Microsoft Corporation 0.23ms from Boydton, US
34.162.123.77 AS396982 Google LLC 0.15ms from Columbus, US
107.5.171.173 AS7922 Comcast Cable Communications, LLC 12.70ms from Flint, US
76.142.75.13 AS7922 Comcast Cable Communications, LLC 9.08ms from Houston, US
212.39.109.141 AS20875 JP HT d.d. Mostar 18.58ms from Ljubljana, SI
90.85.92.189 AS3215 Orange S.A. 0.80ms from Marseille, FR
151.81.139.125 AS1267 WIND TRE S.P.A. 5.88ms from Milan, IT
68.85.165.253 AS7922 Comcast Cable Communications, LLC 1.59ms from Minneapolis, US
65.57.113.221 AS3356 Level 3 Parent, LLC 0.53ms from Orlando, US
112.246.170.173 AS4837 CHINA UNICOM China169 Backbone 5.07ms from Qingdao, CN
112.236.191.157 AS4837 CHINA UNICOM China169 Backbone 8.94ms from Qingdao, CN
59.3.161.173 AS4766 Korea Telecom 6.16ms from Seoul, KR
219.255.202.45 AS9318 SK Broadband Co Ltd 2.14ms from Seoul, KR
121.37.139.189 AS55990 Huawei Cloud Service data center 3.63ms from Shanghai, 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 AS143741 at robtex.

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