Autonomous System details

AS143973

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

China
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AS143973 – 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:a52b::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143973
                                                OrgID:          AS143973
                                                ASName:         AS143973
                                                ASNumber:       AS143973
                                                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
34.237.25.197 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
204.13.156.5 AS393613 Virginia Credit Union, Inc. 4.70ms from Ashburn, US
20.242.156.5 AS8075 Microsoft Corporation 0.33ms from Ashburn, US
99.108.241.5 AS7018 AT&T Enterprises, LLC 14.61ms from Atlanta, US
134.161.61.117 AS22594 University of Northern Iowa 14.33ms from Chicago, US
204.144.252.213 AS393238 ImOn Communications, LLC 9.53ms from Chicago, US
54.72.61.101 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
92.35.141.245 AS8434 Telenor Sverige AB 4.64ms from Falkenberg, SE
83.248.47.85 AS1257 Tele2 Sverige AB 9.44ms from Goeteborg, SE
79.157.252.245 AS3352 TELEFONICA DE ESPANA S.A.U. 9.15ms from Madrid, ES
78.148.124.53 AS13285 TalkTalk Communications Limited 1.38ms from Manchester, GB
56.155.7.5 AS16509 Amazon.com, Inc. 0.58ms from Osaka, JP
87.91.9.101 AS5410 Bouygues Telecom SA 2.08ms from Paris, FR
50.60.238.85 AS25019 Saudi Telecom Company JSC 2.49ms from Riyadh, SA
187.72.101.133 AS16735 ALGAR TELECOM S/A 3.92ms from Sao Paulo, BR
211.138.107.37 AS56042 China Mobile communications corporation 2.67ms from Taiyuan, CN
216.13.13.21 AS6461 Zayo Bandwidth 1.10ms from Toronto, CA
20.151.92.165 AS8075 Microsoft Corporation 0.49ms from Toronto, CA
46.170.42.165 AS5617 Orange Polska Spolka Akcyjna 0.85ms from Warsaw, PL
89.183.33.213 AS13045 htp GmbH 6.44ms from Frankfurt am Main, DE
119.129.43.117 AS4134 CHINANET-BACKBONE 3.22ms from Guangzhou, CN
200.62.224.197 AS12252 America Movil Peru S.A.C. 0.89ms from Lima, PE
141.92.28.37 AS8435 Lloyds Banking Group Internet Edge 0.86ms from London, GB
81.251.234.37 AS3215 Orange S.A. 6.32ms from Marseille, FR
66.132.144.101 AS13768 Aptum Technologies 0.72ms from Miami, 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 AS143973 at robtex.

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