Autonomous System details

AS18180

Taiwan Network Information Center  ·  twnic.net.tw

Taiwan

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AS18180 – Taiwan Network Information Center

Field Value
Country Taiwan
Website twnic.net.tw
Hosted domains 0
IPv4 addresses 3,328
IPv6 addresses 0
ASN type Hosting
Registry apnic
Updated 4 years ago on Nov 04, 2021

IP Ranges

Netblock Company Num of IPs
221.128.248.0/21 Beijing Chang Ying Netowrk Service Co.Ltd 2,048
221.128.128.0/22 Beijing Chang Ying Netowrk Service Co.Ltd 1,024
221.128.248.0/22 Beijing Chang Ying Netowrk Service Co.Ltd 1,024
221.128.252.0/22 Beijing Chang Ying Netowrk Service Co.Ltd 1,024
221.128.128.0/23 Beijing Chang Ying Netowrk Service Co.Ltd 512
221.128.130.0/23 Beijing Chang Ying Netowrk Service Co.Ltd 512
221.128.195.0/24 Beijing Chang Ying Netowrk Service Co.Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18180
                                                OrgID:          AS18180
                                                ASName:         AS18180
                                                ASNumber:       AS18180
                                                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 4 peers for this ASN.

Peers Name
AS134196 ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED
AS136826 PT TITIK TERANG MAKMUR
AS210919 Navox co.,Ltd
AS55933 Cloudie Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS136826 PT TITIK TERANG MAKMUR
AS55933 Cloudie Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
221.128.195.137 AS18180 Taiwan Network Information Center 1.33ms from Hong Kong, HK
221.128.130.186 AS18180 Taiwan Network Information Center 1.75ms from Hong Kong, HK
221.128.250.242 AS18180 Taiwan Network Information Center 1.95ms from Hong Kong, HK
221.128.251.238 AS18180 Taiwan Network Information Center 1.88ms from Hong Kong, HK
221.128.128.144 AS18180 Taiwan Network Information Center 2.01ms from Hong Kong, HK
221.128.249.189 AS18180 Taiwan Network Information Center 1.67ms from Hong Kong, HK
221.128.131.209 AS18180 Taiwan Network Information Center 1.82ms from Hong Kong, HK

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
77.164.57.52 AS1136 KPN B.V. 1.17ms from Amsterdam, NL
162.250.137.116 AS4901 The George Washington University 1.12ms from Ashburn, US
123.185.64.68 AS134762 CHINANET Liaoning province Dalian MAN network 1.44ms from Dalian, CN
92.50.107.116 AS3209 Vodafone GmbH 2.85ms from Frankfurt am Main, DE
85.219.87.164 AS6739 Vodafone ONO AS 12.00ms from Marseille, FR
123.176.141.180 AS17939 miyazaki cabletelevision network Co.,LTD 15.49ms from Osaka, JP
39.79.153.244 AS4837 CHINA UNICOM China169 Backbone 9.07ms from Qingdao, CN
218.158.235.244 AS4766 Korea Telecom 4.47ms from Seoul, KR
77.109.191.228 AS13030 Init7 (Switzerland) Ltd. 0.98ms from Zuerich, CH
212.129.55.164 AS12876 Scaleway SAS 0.29ms from Amsterdam, NL
89.248.129.4 AS42517 Schiphol Telematics B.V. 1.03ms from Amsterdam, NL
111.69.59.116 AS23655 2degrees Networks Limited 0.66ms from Auckland, NZ
66.76.43.180 AS19108 Optimum 11.27ms from Dallas, US
68.46.128.68 AS7922 Comcast Cable Communications, LLC 8.29ms from Flint, US
203.135.140.132 AS23881 UDomain Web Hosting Company Ltd 0.57ms from Hong Kong, HK
118.42.55.100 AS4766 Korea Telecom 3.67ms from Incheon, KR
2.63.97.148 AS12389 PJSC Rostelecom 1.07ms from Krasnoyarsk, RU
169.232.134.20 AS52 University of California, Los Angeles 0.62ms from Los Angeles, US
95.125.158.212 AS3352 TELEFONICA DE ESPANA S.A.U. 17.69ms from Madrid, ES
122.53.212.148 AS9299 Philippine Long Distance Telephone Company 0.51ms from Manila, PH
179.1.199.36 AS18678 INTERNEXA S.A. E.S.P 10.11ms from Medellin, CO
133.1.167.164 AS4730 Osaka University 1.83ms from Osaka, JP
2.27.94.212 AS200341 IE Nezmetdinov Dinar Mansurovich 0.11ms from Paris, FR
121.22.12.180 AS4837 CHINA UNICOM China169 Backbone 12.87ms from Qingdao, CN
39.72.149.20 AS4837 CHINA UNICOM China169 Backbone 3.96ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 221.128.195.241
traceroute to 221.128.195.241 (221.128.195.241): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 *
7 *
8 *
9 [AS18180] 221.128.195.241 186.613 ms
Measurement taken from IPinfo ProbeNet in Lisbon, PT
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 AS18180 at robtex.

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