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
210.48.17.123 AS4770 ICONZ Ltd 1.02ms from Auckland, NZ
179.15.237.187 AS27831 Colombia Móvil 18.00ms from Bogota, CO
173.28.164.203 AS30036 Mediacom Communications Corp 13.27ms from Chicago, US
83.252.201.107 AS1257 Tele2 Sverige AB 4.98ms from Falkenberg, SE
152.53.98.235 AS42473 ANEXIA Internetdienstleistungs GmbH 0.64ms from Frankfurt am Main, DE
94.199.60.235 AS58003 Planeetta Internet Oy 0.37ms from Helsinki, FI
34.101.121.107 AS396982 Google LLC 0.10ms from Jakarta, ID
186.49.47.91 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
108.190.251.139 AS33363 Charter Communications, Inc 7.65ms from Orlando, US
115.163.130.75 AS2527 Sony Network Communications Inc. 4.19ms from Osaka, JP
103.101.129.155 AS136988 LEASEWEB AUSTRALIA PTY LIMITED 0.16ms from Sydney, AU
4.196.162.171 AS8075 Microsoft Corporation 0.74ms from Sydney, AU
3.113.32.155 AS16509 Amazon.com, Inc. 0.12ms from Tokyo, JP
90.149.83.11 AS2527 Sony Network Communications Inc. 1.35ms from Tokyo, JP
131.186.41.75 AS31898 Oracle Corporation 0.32ms from Tokyo, JP
153.176.184.75 AS4713 NTT DOCOMO BUSINESS,Inc. 3.08ms from Tokyo, JP
51.81.74.187 AS16276 OVH SAS 1.10ms from Ashburn, US
217.118.220.123 AS5650 Frontier Communications of America, Inc. 0.45ms from Ashburn, US
181.121.115.171 AS23201 Telecel S.A. 1.51ms from Asuncion, PY
139.177.205.187 AS63949 Akamai Connected Cloud 0.37ms from Atlanta, US
124.121.237.251 AS17552 True Online 3.41ms from Bangkok, TH
81.70.170.27 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Beijing, CN
89.12.26.251 AS6805 Telefonica Germany GmbH & Co.OHG 3.21ms from Berlin, DE
65.141.101.91 AS209 CenturyLink Communications, LLC 0.69ms from Denver, US
77.2.73.171 AS6805 Telefonica Germany GmbH & Co.OHG 9.64ms from Frankfurt am Main, DE

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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