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 0.28ms 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
99.76.152.207 AS7018 AT&T Enterprises, LLC 6.80ms from Atlanta, US
97.157.98.47 AS6167 Verizon Business 14.84ms from Chicago, US
36.77.31.255 AS7713 PT Telekomunikasi Indonesia 6.36ms from Jakarta, ID
94.178.158.79 AS6849 JSC Ukrtelecom 2.44ms from Kyiv, UA
86.180.223.95 AS2856 British Telecommunications PLC 3.07ms from London, GB
131.111.212.175 AS786 Jisc Services Limited 2.25ms from London, GB
69.34.226.255 AS2379 CenturyLink Communications, LLC 3.12ms from Miami, US
185.87.29.223 AS201058 Spaziotempo s.r.l. 5.25ms from Milan, IT
60.137.128.79 AS17676 SoftBank Corp. 3.43ms from Osaka, JP
104.74.55.31 AS16625 Akamai Technologies, Inc. 0.09ms from Sydney, AU
62.103.25.239 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.28ms from Athens, GR
34.150.111.79 AS396982 Google LLC 0.13ms from Hong Kong, HK
61.98.123.47 AS9318 SK Broadband Co Ltd 1.73ms from Incheon, KR
39.130.129.111 AS9808 China Mobile Communications Group Co., Ltd. 2.01ms from Kunming, CN
213.96.217.223 AS3352 TELEFONICA DE ESPANA S.A.U. 1.29ms from Madrid, ES
98.110.109.207 AS701 Verizon Business 4.14ms from New York City, US
124.18.194.143 AS18126 Chubu Telecommunications Company, Inc. 5.45ms from Osaka, JP
177.180.197.95 AS28573 Claro NXT Telecomunicacoes Ltda 5.92ms from Sao Jose do Rio Preto, BR
34.87.184.159 AS396982 Google LLC 0.15ms from Singapore, SG
116.87.138.223 AS55430 Starhub Ltd 1.53ms from Singapore, SG
110.250.181.143 AS4837 CHINA UNICOM China169 Backbone 9.78ms from Tianjin, CN
175.170.118.111 AS4837 CHINA UNICOM China169 Backbone 9.32ms from Tieling, CN
114.241.224.95 AS4808 China Unicom Beijing Province Network 3.06ms from Beijing, CN
76.182.110.111 AS11426 Charter Communications Inc 9.95ms from Charlotte, US
37.111.166.255 AS24499 Telenor Pakistan 0.14ms from Islamabad, PK

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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