AS number details

AS145563

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

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AS145563 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 4 years ago on May 07, 2021
Updated 4 years ago on May 07, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:ab61::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145563
                                                OrgID:          AS145563
                                                ASName:         AS145563
                                                ASNumber:       AS145563
                                                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
51.81.74.187 AS16276 OVH SAS 1.10ms from Ashburn, US
73.212.20.43 AS7922 Comcast Cable Communications, LLC 7.04ms from Ashburn, US
141.57.127.43 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.17ms from Berlin, DE
179.15.237.187 AS27831 Colombia Móvil 18.00ms from Bogota, CO
190.67.209.107 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.63ms from Bogota, CO
181.23.242.187 AS22927 Telefonica de Argentina 1.38ms from Buenos Aires, AR
109.90.3.11 AS3209 Vodafone GmbH 6.70ms from Frankfurt am Main, DE
217.81.200.75 AS3320 Deutsche Telekom AG 8.39ms from Frankfurt am Main, DE
78.51.196.203 AS6805 Telefonica Germany GmbH & Co.OHG 2.32ms from Frankfurt am Main, DE
113.225.17.203 AS4837 CHINA UNICOM China169 Backbone 8.53ms from Liaoyang, CN
87.156.133.107 AS3320 Deutsche Telekom AG 1.99ms from Nuernberg, DE
88.137.242.171 AS15557 Societe Francaise Du Radiotelephone - SFR SA 18.07ms from Paris, FR
90.108.188.107 AS3215 Orange S.A. 12.41ms from Paris, FR
211.184.95.43 AS4766 Korea Telecom 7.34ms from Seoul, KR
122.225.37.139 AS58461 CT-HangZhou-IDC 5.50ms from Shanghai, CN
185.79.129.235 AS200165 Asac Comunicaciones S.L. 6.13ms from A Coruna, ES
41.129.21.187 AS24863 Link Egypt (Link.NET) 8.39ms from Cairo, EG
197.39.70.187 AS8452 TE-AS 4.10ms from Cairo, EG
197.57.111.43 AS8452 TE-AS 4.85ms from Cairo, EG
74.131.102.251 AS10796 Charter Communications Inc 10.54ms from Columbus, US
162.19.239.203 AS16276 OVH SAS 0.12ms from Frankfurt am Main, DE
134.94.71.59 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.63ms from Frankfurt am Main, DE
94.199.60.235 AS58003 Planeetta Internet Oy 0.37ms from Helsinki, FI
86.183.163.171 AS2856 British Telecommunications PLC 1.90ms from London, GB
86.138.3.251 AS2856 British Telecommunications PLC 3.57ms from London, GB

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 AS145563 at robtex.

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