AS number details

AS18183

National Center for Research on Earthquake Engineering  ·  narlabs.org.tw

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AS18183 – National Center for Research on Earthquake Engineering

Field Value
Country Taiwan
Website narlabs.org.tw
Hosted domains 2
Number of IPv4 5,632
Number of IPv6 159,075,295,048,171,365,324,537,462,784
ASN type Education
Registry apnic
Updated 10 months ago on Oct 21, 2024
Netblock Company Num of IPs
61.56.0.0/20 Government Service Network (GSN) 4,096
61.56.8.0/21 Government Service Network (GSN) 2,048
202.5.12.0/22 National Center for Research on Earthquake Engineering 1,024
103.189.132.0/23 National Center for Research on Earthquake Engineering 512
61.56.4.0/24 Government Service Network (GSN) 256
Netblock Company
2001:4500::/32 National Applied Research Laboratories
2400:85a0::/32 National Center for Research on Earthquake Engineering
2001:4500:1100::/40 National Applied Research Laboratories
2001:4500:1100::/41 National Applied Research Laboratories
2001:4500:1180::/41 National Applied Research Laboratories
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WHOIS Details


                                                ASHandle:       AS18183
                                                OrgID:          AS18183
                                                ASName:         AS18183
                                                ASNumber:       AS18183
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
202.5.12.17 ██████████ 1
202.5.12.2 █████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS18426 National Applied Research Laboratories
AS7539 National Center for High-performance Computing
AS9264 Academia Sinica
AS9505 Taiwan Internet Gateway
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS7539 National Center for High-performance Computing
AS9264 Academia Sinica
AS9505 Taiwan Internet Gateway
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
61.56.13.154 AS18183 National Center for Research on Earthquake Engineering 2.89ms from Taipei, TW
2001:4500:1100:f::1 AS18183 National Center for Research on Earthquake Engineering 31.27ms from Tokyo, JP
61.56.8.62 AS18183 National Center for Research on Earthquake Engineering 2.94ms from Taipei, TW
61.56.15.44 AS18183 National Center for Research on Earthquake Engineering 2.92ms from Taipei, TW
103.189.133.254 AS18183 National Center for Research on Earthquake Engineering 1.96ms from Taipei, TW
61.56.9.223 AS18183 National Center for Research on Earthquake Engineering 1.76ms from Taipei, TW
2001:4500:1102:1408:61:56:15:220 AS18183 National Center for Research on Earthquake Engineering 32.73ms from Tokyo, JP
61.56.12.240 AS18183 National Center for Research on Earthquake Engineering 1.67ms from Taipei, TW
61.56.14.1 AS18183 National Center for Research on Earthquake Engineering 1.54ms from Taipei, TW
61.56.6.126 AS18183 National Center for Research on Earthquake Engineering 1.43ms from Taipei, TW
202.5.15.61 AS18183 National Center for Research on Earthquake Engineering 1.00ms from Taipei, TW
61.56.10.64 AS18183 National Center for Research on Earthquake Engineering 3.36ms from Taipei, TW
61.56.4.133 AS18183 National Center for Research on Earthquake Engineering 1.59ms from Taipei, TW
61.56.11.149 AS18183 National Center for Research on Earthquake Engineering 2.56ms from Taipei, TW
202.5.12.2 AS18183 National Center for Research on Earthquake Engineering 1.50ms from Taipei, TW
2001:4500:1180:1::10 AS18183 National Center for Research on Earthquake Engineering 32.79ms 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
72.82.18.71 AS701 Verizon Business 2.21ms from Boston, US
73.247.171.247 AS7922 Comcast Cable Communications, LLC 11.33ms from Chicago, US
20.79.64.135 AS8075 Microsoft Corporation 0.18ms from Frankfurt am Main, DE
75.218.234.231 AS6167 Verizon Business 7.99ms from Fremont, US
42.115.72.39 AS18403 FPT Telecom Company 4.28ms from Hanoi, VN
89.19.3.7 AS34619 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 1.20ms from Istanbul, TR
103.236.189.55 AS63878 PT Victory Network Indonesia 0.41ms from Jakarta, ID
201.232.130.135 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.65ms from Medellin, CO
107.214.44.103 AS7018 AT&T Enterprises, LLC 4.42ms from Miami, US
115.207.126.135 AS4134 CHINANET-BACKBONE 9.33ms from Nanchang, CN
24.47.57.215 AS6128 Cablevision Systems Corp. 8.27ms from Newark, US
119.216.131.167 AS4766 Korea Telecom 6.96ms from Seoul, KR
180.163.222.103 AS4812 China Telecom (Group) 2.41ms from Shanghai, CN
183.186.148.71 AS4837 CHINA UNICOM China169 Backbone 7.98ms from Taiyuan, CN
24.156.239.199 AS7992 Cogeco Connexion Inc. 9.00ms from Toronto, CA
195.196.140.167 AS6782 InformationsTeknik i Norrbotten AB 5.04ms from Umea, SE
85.85.172.231 AS15704 XTRA TELECOM S.A. 1.39ms from Barcelona, ES
101.43.161.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.76ms from Beijing, CN
73.243.24.23 AS7922 Comcast Cable Communications, LLC 2.68ms from Denver, US
121.40.209.103 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.16ms from Hangzhou, CN
118.68.118.39 AS18403 FPT Telecom Company 1.39ms from Hanoi, VN
137.189.90.247 AS3661 The Chinese University of Hong Kong 1.40ms from Hong Kong, HK
34.92.170.7 AS396982 Google LLC 0.09ms from Hong Kong, HK
92.37.76.23 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.98ms from Ljubljana, SI
75.100.52.71 AS4181 TDS TELECOM 3.03ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 61.56.9.124
traceroute to 61.56.9.124 (61.56.9.124): 64 hops max, 52 byte packets
2 *
5 [AS18183] 202.5.15.1 5.182 ms
6 *
7 *
8 *
9 [AS18183] 61.56.9.124 54.946 ms
Measurement taken from IPinfo ProbeNet in Chang-hua, 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 AS18183 at robtex.

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