Autonomous System details

AS143837

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

China
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AS143837 – 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

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a4a3::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143837
                                                OrgID:          AS143837
                                                ASName:         AS143837
                                                ASNumber:       AS143837
                                                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

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
52.136.217.157 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
23.4.178.157 AS16625 Akamai Technologies, Inc. 0.28ms from Ashburn, US
158.12.28.109 AS668 United States Department of Defense (DoD) 2.69ms from Ashburn, US
98.23.36.125 AS7029 Windstream Communications LLC 4.13ms from Atlanta, US
46.214.106.61 AS48161 NEXTGEN COMMUNICATIONS SRL 5.31ms from Bucharest, RO
206.74.186.61 AS2711 Spirit Communications 1.06ms from Charlotte, US
62.138.244.13 AS61157 PlusServer GmbH 1.19ms from Duesseldorf, DE
51.9.218.189 AS6871 Plusnet 4.23ms from Erith, GB
217.246.23.221 AS3320 Deutsche Telekom AG 6.58ms from Frankfurt am Main, DE
134.175.187.221 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.68ms from Guangzhou, CN
114.205.220.13 AS9318 SK Broadband Co Ltd 4.84ms from Incheon, KR
87.216.118.61 AS12479 Orange Espagne SA 1.43ms from Madrid, ES
71.58.1.157 AS7922 Comcast Cable Communications, LLC 9.38ms from Morris Plains, US
59.52.78.253 AS4134 CHINANET-BACKBONE 1.77ms from Nanchang, CN
118.243.223.13 AS4685 Asahi Net 2.04ms from Osaka, JP
18.210.44.125 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
106.10.53.13 AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. 1.02ms from Seoul, KR
60.240.47.205 AS7545 TPG Telecom Limited 0.91ms from Sydney, AU
77.65.227.253 AS12741 Netia SA 1.19ms from Warsaw, PL
1.85.218.253 AS4134 CHINANET-BACKBONE 4.95ms from Xi'an, CN
84.35.15.93 AS21221 Infopact Netwerkdiensten B.V. 1.35ms from Amsterdam, NL
184.187.3.93 AS22773 Cox Communications Inc. 5.32ms from Ashburn, US
190.174.37.61 AS22927 Telefonica de Argentina 0.97ms from Buenos Aires, AR
98.223.164.157 AS7922 Comcast Cable Communications, LLC 11.90ms from Chicago, US
121.74.238.109 AS9500 One New Zealand Group Limited 5.68ms from Christchurch, NZ

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 AS143837 at robtex.

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