Autonomous System details

AS142963

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

China
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AS142963 – 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:a139::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142963
                                                OrgID:          AS142963
                                                ASName:         AS142963
                                                ASNumber:       AS142963
                                                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:a139:7::1 AS142963 China Education and Research Network (CERNET) 23.80ms from Beijing, CN
240a:a139:37::1 AS142963 China Education and Research Network (CERNET) 55.83ms from Beijing, CN
240a:a139:11::1 AS142963 China Education and Research Network (CERNET) 5.98ms 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
143.177.239.19 AS50266 Odido Netherlands B.V. 4.11ms from Amsterdam, NL
162.118.120.3 AS398766 TriCoLink, Inc. 6.46ms from Charlotte, US
137.112.95.19 AS398451 Rose-Hulman Institute of Technology, Inc 5.80ms from Chicago, US
217.86.199.51 AS3320 Deutsche Telekom AG 6.84ms from Duesseldorf, DE
212.101.211.19 AS12437 DTS Systeme Muenster GmbH 5.91ms from Frankfurt am Main, DE
14.229.16.99 AS45899 VNPT Corp 3.60ms from Hanoi, VN
41.15.15.227 AS29975 Vodacom 12.91ms from Johannesburg, ZA
86.167.30.195 AS2856 British Telecommunications PLC 2.91ms from London, GB
108.246.241.83 AS7018 AT&T Enterprises, LLC 15.61ms from Los Angeles, US
179.48.178.3 AS271143 F.N DE JESUS SILVA 0.95ms from Osasco, BR
125.132.235.51 AS4766 Korea Telecom 1.80ms from Seoul, KR
141.101.181.35 AS3284 ServiceCloud Ltd. 0.18ms from Singapore, SG
95.52.115.131 AS12389 PJSC Rostelecom 9.57ms from Stockholm, SE
81.25.156.131 AS59702 Junet AB 1.30ms from Stockholm, SE
164.41.244.99 AS21506 Fundação Universidade de Brasília 0.95ms from Brasilia, BR
209.251.255.3 AS36478 Alliant Credit Union 0.31ms from Dallas, US
197.92.164.115 AS20011 Dimension Data 1.77ms from Durban, ZA
142.247.81.163 AS25019 Saudi Telecom Company JSC 5.80ms from Jeddah, SA
46.52.246.179 AS12772 Enforta Autonomous System 19.37ms from Krasnoyarsk, RU
92.27.115.179 AS13285 TalkTalk Communications Limited 4.37ms from London, GB
76.167.78.67 AS20001 Charter Communications Inc 10.43ms from Los Angeles, US
98.203.7.195 AS7922 Comcast Cable Communications, LLC 3.91ms from Miami, US
209.123.15.51 AS8001 Cologix, Inc 0.95ms from New York City, US
88.190.102.3 AS12322 Free SAS 2.97ms from Paris, FR
31.38.112.227 AS5410 Bouygues Telecom SA 16.73ms from Paris, FR

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 AS142963 at robtex.

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