Autonomous System details

AS142803

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

China
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AS142803 – 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 Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a099::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142803
                                                OrgID:          AS142803
                                                ASName:         AS142803
                                                ASNumber:       AS142803
                                                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:a099:34::1 AS142803 China Education and Research Network (CERNET) 47.46ms from Tianjin, CN
240a:a099:4::1 AS142803 China Education and Research Network (CERNET) 31.70ms from Tianjin, CN
240a:a099:18::1 AS142803 China Education and Research Network (CERNET) 29.55ms 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
77.166.149.51 AS1136 KPN B.V. 1.26ms from Amsterdam, NL
20.4.24.195 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
51.136.85.131 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
71.171.93.3 AS701 Verizon Business 2.07ms from Ashburn, US
166.111.79.227 AS4538 China Education and Research Network Center 2.37ms from Beijing, CN
63.131.50.179 AS7029 Windstream Communications LLC 10.41ms from Chicago, US
52.138.209.99 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
129.173.172.179 AS8111 Dalhousie University 0.34ms from Halifax, CA
189.124.244.51 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 1.03ms from Joao Pessoa, BR
103.229.7.19 AS133438 St John Ambulance Western Australia Ltd. 0.97ms from Perth, AU
216.164.180.163 AS6079 RCN 7.24ms from Philadelphia, US
65.110.96.227 AS20392 WestPAnet, Inc. 6.02ms from Pittsburgh, US
65.129.37.147 AS209 CenturyLink Communications, LLC 11.21ms from Seattle, US
222.101.123.227 AS4766 Korea Telecom 2.01ms from Seoul, KR
4.216.227.51 AS8075 Microsoft Corporation 0.80ms from Tokyo, JP
5.2.217.99 AS8708 DIGI ROMANIA S.A. 4.56ms from Bacau, RO
173.191.222.227 AS7029 Windstream Communications LLC 15.20ms from Chicago, US
34.127.173.99 AS396982 Google LLC 0.14ms from Columbus, US
23.120.9.211 AS7018 AT&T Enterprises, LLC 8.18ms from Dallas, US
178.184.155.51 AS12389 PJSC Rostelecom 13.13ms from Krasnoyarsk, RU
185.225.47.211 AS202596 G.Network Communications Limited 0.72ms from London, GB
35.138.63.147 AS33363 Charter Communications, Inc 9.04ms from Miami, US
167.56.186.99 AS6057 Administracion Nacional de Telecomunicaciones 1.73ms from Montevideo, UY
101.142.69.211 AS17511 OPTAGE Inc. 2.56ms from Osaka, JP
202.102.158.51 AS4837 CHINA UNICOM China169 Backbone 3.01ms from Qingdao, 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 AS142803 at robtex.

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