Autonomous System details

AS142725

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

China
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AS142725 – 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:a04b::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142725
                                                OrgID:          AS142725
                                                ASName:         AS142725
                                                ASNumber:       AS142725
                                                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

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
240a:a04b:17::1 AS142725 China Education and Research Network (CERNET) 40.92ms from Beijing, CN
240a:a04b:22::1 AS142725 China Education and Research Network (CERNET) 21.19ms 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
87.233.175.245 AS15703 TrueServer BV AS number 0.56ms from Amsterdam, NL
31.59.243.197 AS61138 Zappie Host 0.22ms from Auckland, NZ
84.198.158.5 AS6848 Telenet BV 2.21ms from Brussels, BE
50.56.124.165 AS19994 Rackspace Hosting 1.28ms from Chicago, US
67.228.105.165 AS36351 IBM Cloud 1.54ms from Dallas, US
41.203.51.5 AS36968 Electronic Communications Network (PTY) LTD 1.01ms from Durban, ZA
58.186.251.245 AS18403 FPT Telecom Company 1.44ms from Hanoi, VN
202.111.2.85 AS4809 China Telecom Next Generation Carrier Network 6.32ms from Huai'an, CN
95.37.9.69 AS12389 PJSC Rostelecom 6.35ms from Kazan, RU
86.11.83.5 AS5089 Virgin Media Limited 5.04ms from London, GB
87.102.118.53 AS12390 KCOM Group Limited 3.31ms from Manchester, GB
36.152.122.245 AS56046 China Mobile communications corporation 1.29ms from Nanjing, CN
177.44.202.197 AS262907 BRASIL TECPAR | AMIGO | AVATO 0.90ms from Osasco, BR
88.173.39.5 AS12322 Free SAS 5.25ms from Paris, FR
195.205.120.5 AS5617 Orange Polska Spolka Akcyjna 11.58ms from Poznan, PL
23.123.179.5 AS7018 AT&T Enterprises, LLC 2.63ms from San Antonio, US
197.200.249.229 AS36947 Telecom Algeria 10.55ms from Valencia, ES
27.11.27.85 AS4837 CHINA UNICOM China169 Backbone 6.52ms from Chongqing, CN
151.104.185.5 AS54253 Oracle Corporation 0.91ms from Dublin, IE
223.175.252.245 AS17853 LGTELECOM 1.91ms from Incheon, KR
150.241.63.21 AS207714 Fundacion Tecnalia Research and Innovation 10.36ms from Madrid, ES
73.150.99.213 AS7922 Comcast Cable Communications, LLC 8.44ms from Morris Plains, US
208.253.199.245 AS701 Verizon Business 0.52ms from New York City, US
133.123.47.37 AS7522 STNet, Incorporated 5.36ms from Osaka, JP
187.92.250.21 AS10429 TELEFÔNICA BRASIL S.A 0.77ms from Osasco, BR

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 AS142725 at robtex.

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