Autonomous System details

AS142663

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

China

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AS142663 – 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:a00d::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142663
                                                OrgID:          AS142663
                                                ASName:         AS142663
                                                ASNumber:       AS142663
                                                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 are 3 peers for this ASN.

Peers Name
AS142662 China Education and Research Network (CERNET)
AS142664 China Education and Research Network (CERNET)
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
115.235.85.103 AS4134 CHINANET-BACKBONE 12.00ms from Hangzhou, CN
124.57.204.103 AS17858 LG POWERCOMM 1.41ms from Incheon, KR
45.41.81.231 AS26658 HT 0.24ms from Los Angeles, US
213.98.90.87 AS3352 TELEFONICA DE ESPANA S.A.U. 1.32ms from Madrid, ES
126.29.206.167 AS17676 SoftBank Corp. 8.42ms from Osaka, JP
201.92.128.167 AS27699 TELEFÔNICA BRASIL S.A 1.92ms from São Paulo, BR
219.224.8.247 AS4538 China Education and Research Network Center 3.89ms from Beijing, CN
79.230.114.135 AS3320 Deutsche Telekom AG 4.04ms from Berlin, DE
95.44.131.23 AS5466 Eircom Limited 6.97ms from Dublin, IE
39.25.89.55 AS4766 Korea Telecom 2.66ms from Incheon, KR
172.237.115.39 AS63949 Akamai Connected Cloud 0.59ms from London, GB
45.82.132.199 AS202709 Netoip.com srl 7.00ms from Milan, IT
142.114.183.39 AS577 Bell Canada 4.79ms from Montreal, CA
201.105.42.215 AS8151 UNINET 12.16ms from Santiago de Queretaro, MX
121.5.7.55 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.49ms from Shanghai, CN
124.127.214.23 AS4847 China Networks Inter-Exchange 2.62ms from Tianjin, CN
75.69.193.71 AS7922 Comcast Cable Communications, LLC 8.90ms from Boston, US
3.128.204.183 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
20.67.185.71 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
89.0.118.231 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 6.39ms from Duesseldorf, DE
147.147.148.231 AS6871 Plusnet 2.32ms from London, GB
81.38.69.135 AS3352 TELEFONICA DE ESPANA S.A.U. 9.52ms from Madrid, ES
185.199.101.183 AS136787 PacketHub S.A. 0.35ms from Montreal, CA
122.168.47.231 AS24560 Bharti Airtel Ltd., Telemedia Services 14.77ms from Mumbai, IN
15.237.165.151 AS16509 Amazon.com, Inc. 0.19ms 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 AS142663 at robtex.

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