Autonomous System details

AS145421

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

China
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AS145421 – 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

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:aad3::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145421
                                                OrgID:          AS145421
                                                ASName:         AS145421
                                                ASNumber:       AS145421
                                                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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Useful for Cybersecurity

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
5.192.142.77 AS5384 Emirates Internet 6.98ms from Al Fujairah City, AE
197.202.217.45 AS36947 Telecom Algeria 14.21ms from Algiers, DZ
173.255.60.13 AS15147 DEPARTMENT OF HOMELAND SECURITY 6.08ms from Ashburn, US
44.227.200.45 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
41.44.62.109 AS8452 TE-AS 5.58ms from Cairo, EG
208.190.10.93 AS7018 AT&T Enterprises, LLC 16.44ms from Chicago, US
203.2.115.61 AS134420 Chongqing Telecom 0.50ms from Chongqing, CN
76.183.249.173 AS11427 Charter Communications Inc 6.79ms from Dallas, US
87.151.240.253 AS3320 Deutsche Telekom AG 4.30ms from Hamburg, DE
8.148.71.189 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 15.93ms from Hangzhou, CN
117.149.141.189 AS56041 China Mobile communications corporation 4.15ms from Hangzhou, CN
222.135.180.29 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Jinan, CN
196.213.85.157 AS3741 Dimension Data 2.71ms from Johannesburg, ZA
213.13.25.45 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 5.93ms from Lisbon, PT
13.42.35.141 AS16509 Amazon.com, Inc. 0.64ms from London, GB
88.184.202.77 AS12322 Free SAS 11.58ms from Paris, FR
86.79.146.125 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.51ms from Paris, FR
83.21.39.253 AS5617 Orange Polska Spolka Akcyjna 1.77ms from Poznan, PL
146.56.46.93 AS31898 Oracle Corporation 0.17ms from Seoul, KR
175.211.134.221 AS4766 Korea Telecom 2.04ms from Seoul, KR
80.55.248.173 AS5617 Orange Polska Spolka Akcyjna 1.75ms from Wrocław, PL
150.165.154.157 AS1916 Rede Nacional de Ensino e Pesquisa 2.64ms from Campina Grande, BR
92.141.120.253 AS3215 Orange S.A. 12.80ms from Frankfurt am Main, DE
88.217.191.205 AS8767 M-net Telekommunikations GmbH 3.00ms from Frankfurt am Main, DE
108.81.69.13 AS7018 AT&T Enterprises, LLC 11.55ms from Houston, US

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 AS145421 at robtex.

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