Autonomous System details

AS209300

Wende Tan  ·  twd2.net

China
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AS209300 – Wende Tan

Field Value
Country China
Website twd2.net
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 79,251,132,104,837,015,954,600,000,000
ASN type Hosting
Registry ripe
Allocated 7 years ago on Mar 01, 2019
Updated 2 years ago on Apr 24, 2024

IP Ranges

Netblock Company Num of IPs
44.30.120.0/24 Amateur Radio Digital Communications 256
Netblock Company
2a05:1085::/32 TWD2 Education and Research Network
2404:f4c0:f000::/44 TWD2 Education and Research Network
2404:f4c0:f001::/48 TWD2 Education and Research Network
2404:f4c0:f002::/48 TWD2 Education and Research Network
2a0c:b641:570::/48 TWD2 Education and Research Network (GB)
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WHOIS Details

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                                                ASHandle:       AS209300
                                                OrgID:          AS209300
                                                ASName:         AS209300
                                                ASNumber:       AS209300
                                                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 8 peers for this ASN.

Peers Name
AS142650 China Education and Research Network (CERNET)
AS20473 The Constant Company, LLC
AS24239 TWD2 Education and Research Network
AS29632 Netassist International EOOD
AS38255 China Education and Research Network (CERNET)
AS45576 Tsinghua University
AS8298 IPng Networks GmbH
AS8772 NLineLLC
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS142650 China Education and Research Network (CERNET)
AS20473 The Constant Company, LLC
AS29632 Netassist International EOOD
AS38255 China Education and Research Network (CERNET)
AS45576 Tsinghua University
AS8772 NLineLLC
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS24239 TWD2 Education and Research Network
AS38255 China Education and Research Network (CERNET)
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Pingable IPs

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

IP Address ASN Details
2a0c:b641:570:ffff::2 AS209300 Wende Tan 4.15ms from London, GB
44.30.120.1 AS209300 Wende Tan 0.23ms from London, GB

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
69.221.148.52 AS7018 AT&T Enterprises, LLC 13.27ms from Atlanta, US
47.248.184.116 AS33363 Charter Communications, Inc 6.26ms from Chicago, US
3.65.147.180 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
79.220.83.68 AS3320 Deutsche Telekom AG 3.40ms from Frankfurt am Main, DE
87.178.141.4 AS3320 Deutsche Telekom AG 5.41ms from Hamburg, DE
87.103.5.20 AS12353 Vodafone Portugal 19.69ms from Lisbon, PT
94.5.130.36 AS5607 Sky UK Limited 4.00ms from London, GB
34.111.193.52 AS396982 Google LLC 0.07ms from Melbourne, AU
206.172.197.180 AS577 Bell Canada 0.70ms from Montreal, CA
91.57.66.196 AS3320 Deutsche Telekom AG 3.02ms from Munich, DE
146.70.32.52 AS9009 M247 Europe SRL 0.09ms from Paris, FR
1.117.173.84 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.46ms from Shanghai, CN
171.126.30.148 AS4837 CHINA UNICOM China169 Backbone 7.10ms from Taiyuan, CN
195.240.91.244 AS1136 KPN B.V. 1.06ms from Amsterdam, NL
186.225.5.244 AS28343 UNIFIQUE TELECOMUNICACOES S/A 5.33ms from Curitiba, BR
14.235.106.180 AS45899 VNPT Corp 2.91ms from Hanoi, VN
80.3.216.116 AS5089 Virgin Media Limited 11.34ms from London, GB
86.1.207.196 AS5089 Virgin Media Limited 5.87ms from London, GB
23.29.10.228 AS26421 Ponderosa Cablevision 10.38ms from Los Angeles, US
187.209.50.84 AS8151 UNINET 1.62ms from Monterrey, MX
166.84.64.36 AS2033 Panix 0.21ms from New York City, US
200.102.200.228 AS8167 V tal 3.39ms from Novo Hamburgo, BR
126.24.145.100 AS17676 SoftBank Corp. 3.74ms from Osaka, JP
92.36.219.68 AS9146 BIHNET Autonomus System 2.30ms from Sarajevo, BA
218.53.89.20 AS9318 SK Broadband Co Ltd 6.97ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 44.30.120.1
traceroute to 44.30.120.1 (44.30.120.1): 64 hops max, 52 byte packets
6 [AS209300] 44.30.120.1 0.256 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

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 AS209300 at robtex.

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