Autonomous System details

AS24239

TWD2 Education and Research Network  ·  twd2.net

China

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AS24239 – TWD2 Education and Research Network

Field Value
Country China
Website twd2.net
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 50,774,884,423,814,425,337,659,392
ASN type Education
Registry apnic
Allocated 7 years ago on Mar 12, 2019
Updated 2 years ago on Sep 05, 2023

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2404:f4c0:f000::/44 TWD2 Education and Research Network
2a0e:aa06:490::/44 TWD2 Education and Research Network (Soha)
2a0c:b641:571::/48 TWD2 Education and Research Network (JP)
2a0e:aa06:490::/48 Tsinghua Advanced Networking Labs (Group 0)
2a0e:aa06:491::/48 Tsinghua Advanced Networking Labs (Group 1)
2a0e:aa06:492::/48 Tsinghua Advanced Networking Labs (Group 2)
2a0e:aa06:493::/48 Tsinghua Advanced Networking Labs (Group 3)
2a0e:aa06:494::/48 Tsinghua Advanced Networking Labs (Group 4)
2a0e:aa06:495::/48 Tsinghua Advanced Networking Labs (Group 5)
2a0e:aa06:496::/48 Tsinghua Advanced Networking Labs (Group 6)
2a0e:aa06:497::/48 Tsinghua Advanced Networking Labs (Group 7)
2a0e:aa06:49e::/48 Dusty TWD2 Education and Research Network

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WHOIS Details

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                                                ASHandle:       AS24239
                                                OrgID:          AS24239
                                                ASName:         AS24239
                                                ASNumber:       AS24239
                                                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 5 peers for this ASN.

Peers Name
AS209300 Wende Tan
AS38255 China Education and Research Network (CERNET)
AS45576 Tsinghua University
AS4842 Tianhai InfoTech
AS6939 Hurricane Electric LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS209300 Wende Tan
AS4842 Tianhai InfoTech
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS38255 China Education and Research Network (CERNET)
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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a0c:b641:571::1 AS24239 TWD2 Education and Research Network 0.29ms from Tokyo, JP

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
112.141.99.127 AS9443 Vocus Retail 2.40ms from Adelaide, AU
84.82.172.111 AS1136 KPN B.V. 1.30ms from Amsterdam, NL
71.225.180.223 AS7922 Comcast Cable Communications, LLC 7.46ms from Ashburn, US
132.232.28.207 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.95ms from Chengdu, CN
113.168.151.127 AS45899 VNPT Corp 4.04ms from Hanoi, VN
118.99.57.95 AS38186 Forewin Telecom Group Limited, ISP at HK 1.04ms from Hong Kong, HK
106.203.255.255 AS24560 Bharti Airtel Ltd., Telemedia Services 1.46ms from Kolkata, IN
198.190.53.63 AS54576 Hoag Memorial Hospital Presbyterian 2.50ms from Los Angeles, US
92.157.43.207 AS3215 Orange S.A. 11.01ms from Marseille, FR
218.98.33.175 AS4837 CHINA UNICOM China169 Backbone 6.70ms from Nanjing, CN
126.86.73.239 AS17676 SoftBank Corp. 9.51ms from Osaka, JP
189.103.39.223 AS28573 Claro NXT Telecomunicacoes Ltda 3.94ms from Porto Alegre, BR
189.242.119.239 AS8151 UNINET 5.29ms from Santiago de Queretaro, MX
210.241.252.191 AS3462 Data Communication Business Group 3.26ms from Taichung, TW
35.227.175.207 AS396982 Google LLC 0.16ms from The Dalles, US
83.216.193.127 AS24953 NETPLANET GmbH 2.41ms from Vienna, AT
148.81.108.207 AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 0.92ms from Warsaw, PL
101.183.204.111 AS1221 Telstra Limited 3.17ms from Brisbane, AU
61.139.17.207 AS4134 CHINANET-BACKBONE 1.97ms from Chengdu, CN
97.134.165.223 AS6167 Verizon Business 12.93ms from Dallas, US
86.40.125.223 AS5466 Eircom Limited 4.00ms from Dublin, IE
168.76.82.223 AS137951 ASLINE LIMITED 0.76ms from Hong Kong, HK
98.44.13.159 AS7922 Comcast Cable Communications, LLC 9.42ms from Houston, US
199.96.182.207 AS14928 PenTeleData Inc. 6.59ms from New York City, US
115.212.159.63 AS4134 CHINANET-BACKBONE 8.68ms from Ningbo, CN

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 AS24239 at robtex.

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