Autonomous System details

AS131621

Taiwan Network Information Center  ·  twnic.tw

Taiwan
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AS131621 – Taiwan Network Information Center

Field Value
Country Taiwan
Website twnic.tw
Hosted domains 48
IPv4 addresses 768
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Business
Registry apnic
Updated 4 years ago on Nov 04, 2021
Netblock Company Num of IPs
101.101.101.0/24 Taiwan Network Information center 256
101.102.103.0/24 Taiwan Network Information Center 256
182.173.1.0/24 Taiwan Network Information Center 256
Netblock Company
2001:de4::/48 Taiwan Network Information Center
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WHOIS Details


                                                ASHandle:       AS131621
                                                OrgID:          AS131621
                                                ASName:         AS131621
                                                ASNumber:       AS131621
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 48 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
101.101.101.101 ██████████ 45
101.102.103.104 ██████████ 1
101.101.101.0 ██████████ 1
101.101.101.104 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS3462 Data Communication Business Group
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3462 Data Communication Business Group
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:de4:0:1::1 AS131621 Taiwan Network Information Center 4.17ms from Chang-hua, TW
101.102.103.104 AS131621 Taiwan Network Information Center 0.56ms from Taipei, TW
101.101.101.101 AS131621 Taiwan Network Information Center 0.52ms from Taipei, TW
182.173.1.254 AS131621 Taiwan Network Information Center 0.68ms from Taipei, TW

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
206.162.71.117 AS8047 GENERAL COMMUNICATION, INC. 4.43ms from Anchorage, US
76.12.221.197 AS20021 Ntirety, Inc. 4.88ms from Ashburn, US
184.114.128.5 AS7922 Comcast Cable Communications, LLC 11.94ms from Ashburn, US
39.155.203.149 AS56048 China Mobile Communicaitons Corporation 1.72ms from Beijing, CN
178.48.83.197 AS21334 One Hungary Ltd. 9.25ms from Budapest, HU
41.234.79.117 AS8452 TE-AS 3.35ms from Cairo, EG
185.96.176.149 AS50084 S.A."Rapid Link" S.R.L. 0.48ms from Chisinau, MD
98.156.120.117 AS11427 Charter Communications Inc 15.57ms from Dallas, US
162.39.182.133 AS7029 Windstream Communications LLC 5.79ms from Dallas, US
179.156.63.213 AS28573 Claro NXT Telecomunicacoes Ltda 10.98ms from Fortaleza, BR
187.195.244.245 AS8151 UNINET 1.78ms from Monterrey, MX
69.121.171.85 AS6128 Cablevision Systems Corp. 5.83ms from New York City, US
5.128.183.85 AS31200 Novotelecom Ltd 1.21ms from Novosibirsk, RU
118.18.119.21 AS4713 NTT DOCOMO BUSINESS,Inc. 8.87ms from Osaka, JP
124.45.30.37 AS9595 NTT-ME Corporation 3.38ms from Osaka, JP
173.44.233.21 AS62904 Eonix Corporation 0.24ms from Phoenix, US
60.7.116.213 AS4837 CHINA UNICOM China169 Backbone 13.50ms from Qingdao, CN
173.239.78.181 AS32354 Unwired 3.01ms from San Jose, US
149.78.96.53 AS265171 SITELBRA LTDA 10.10ms from Sao Paulo, BR
49.235.183.229 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.76ms from Shanghai, CN
221.15.93.37 AS4837 CHINA UNICOM China169 Backbone 5.61ms from Zhengzhou, CN
23.2.213.53 AS16625 Akamai Technologies, Inc. 0.30ms from Amsterdam, NL
217.217.95.117 AS20326 TeraSwitch Networks Inc. 0.20ms from Amsterdam, NL
49.227.5.85 AS9500 One New Zealand Group Limited 16.58ms from Auckland, NZ
85.248.138.5 AS5578 SWAN, a.s. 0.14ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -f2 101.101.101.101
traceroute to 101.101.101.101 (101.101.101.101): 64 hops max, 52 byte packets
2 [AS23961] 45.150.242.2 0.123 ms
4 [AS969] 102.130.51.107 249.883 ms
5 [] 103.158.187.30 0.989 ms
6 [] 203.163.222.134 0.721 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
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 AS131621 at robtex.

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