Autonomous System details

AS142741

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

China
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AS142741 – 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

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a05b::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142741
                                                OrgID:          AS142741
                                                ASName:         AS142741
                                                ASNumber:       AS142741
                                                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
77.168.27.149 AS1136 KPN B.V. 3.25ms from Amsterdam, NL
20.1.167.133 AS8075 Microsoft Corporation 0.25ms from Boydton, US
78.100.63.165 AS8781 Ooredoo Q.S.C. 0.27ms from Doha, QA
189.85.110.197 AS270553 CONEXAO NET 12.13ms from Fortaleza, BR
58.177.212.69 AS9269 Hong Kong Broadband Network Ltd. 0.90ms from Hong Kong, HK
82.9.239.21 AS5089 Virgin Media Limited 6.74ms from London, GB
88.180.122.21 AS12322 Free SAS 2.08ms from Paris, FR
186.220.88.117 AS28573 Claro NXT Telecomunicacoes Ltda 5.17ms from Sao Paulo, BR
211.236.131.133 AS18313 LG HelloVision Corp. 1.35ms from Seoul, KR
83.0.132.21 AS5617 Orange Polska Spolka Akcyjna 6.47ms from Warsaw, PL
87.233.176.5 AS15703 TrueServer BV AS number 0.50ms from Amsterdam, NL
109.94.218.5 AS62240 Clouvider 0.14ms from Atlanta, US
61.182.58.165 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Beijing, CN
91.182.189.149 AS5432 Proximus NV 1.81ms from Brussels, BE
23.108.73.197 AS27411 Leaseweb USA, Inc. 1.13ms from Chicago, US
83.146.217.5 AS39194 Vakka-Suomen Puhelin Oy 3.08ms from Helsinki, FI
1.239.87.149 AS9318 SK Broadband Co Ltd 1.34ms from Incheon, KR
103.175.80.213 AS149704 PT Panglima Kamayo Media 6.88ms from Jakarta, ID
210.186.108.37 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.73ms from Kuala Lumpur, MY
188.87.212.229 AS12430 VODAFONE ESPANA S.A.U. 10.75ms from Madrid, ES
181.205.6.229 AS27831 Colombia Móvil 0.68ms from Medellin, CO
155.185.39.117 AS137 Consortium GARR 7.55ms from Milan, IT
173.206.249.213 AS1403 EBOX 1.44ms from Montreal, CA
73.35.86.197 AS7922 Comcast Cable Communications, LLC 9.24ms from Orlando, US
60.56.77.53 AS17511 OPTAGE Inc. 3.27ms from Osaka, JP

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 AS142741 at robtex.

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