Autonomous System details

AS9916

National Yang Ming Chiao Tung University  ·  nycu.edu.tw

Taiwan

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AS9916 – National Yang Ming Chiao Tung University

Field Value
Country Taiwan
Website nycu.edu.tw
Hosted domains 78
IPv4 addresses 93,696
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Education
Registry apnic
Updated 5 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
140.113.0.0/16 Ministry of Education Computer Center 65,536
120.126.32.0/19 Ministry of Education Computer Center 8,192
120.126.64.0/19 Ministry of Education Computer Center 8,192
120.126.96.0/20 Ministry of Education Computer Center 4,096
140.129.64.0/20 Ministry of Education Computer Center 4,096
140.129.56.0/21 Ministry of Education Computer Center 2,048
140.129.52.0/22 Ministry of Education Computer Center 1,024
140.129.51.0/24 Ministry of Education Computer Center 256
140.129.80.0/24 Ministry of Education Computer Center 256
Netblock Company
2001:f18::/32 National Chiao Tung University
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WHOIS Details

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                                                ASHandle:       AS9916
                                                OrgID:          AS9916
                                                ASName:         AS9916
                                                ASNumber:       AS9916
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 78 domain names hosted across 64 IP addresses on this ASN.

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IP Address Domain Domains on this IP
140.113.209.22 ██████████ 4
120.126.45.82 ██████████ 4
140.113.167.173 ██████████ 3
140.113.96.55 ███████ 3
140.113.209.62 ████████ 3
140.113.87.41 ██████████ 2
140.113.199.19 ██████████ 2
140.113.32.100 ██████████ 1
140.113.199.20 ██████████ 1
140.113.114.120 ██████████ 1

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Peers

There are 5 peers for this ASN.

Peers Name
AS140096 JINX CO., LIMITED
AS18185 NTCU
AS3462 Data Communication Business Group
AS4780 Digital United Inc.
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS18185 NTCU
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
140.113.218.249 AS9916 National Yang Ming Chiao Tung University 2.02ms from Taipei, TW
140.113.61.126 AS9916 National Yang Ming Chiao Tung University 2.01ms from Taipei, TW
140.113.87.40 AS9916 National Yang Ming Chiao Tung University 2.38ms from Taipei, TW
140.113.214.142 AS9916 National Yang Ming Chiao Tung University 2.28ms from Taipei, TW
120.126.90.213 AS9916 National Yang Ming Chiao Tung University 5.08ms from Taipei, TW
140.113.226.79 AS9916 National Yang Ming Chiao Tung University 2.90ms from Taipei, TW
140.113.235.150 AS9916 National Yang Ming Chiao Tung University 2.08ms from Taipei, TW
2001:f18:0:2::f AS9916 National Yang Ming Chiao Tung University 5.32ms from Chang-hua, TW
140.129.59.37 AS9916 National Yang Ming Chiao Tung University 6.32ms from Taichung, TW
140.113.216.228 AS9916 National Yang Ming Chiao Tung University 1.99ms from Taipei, TW
140.113.177.187 AS9916 National Yang Ming Chiao Tung University 3.35ms from Taipei, TW
120.126.91.116 AS9916 National Yang Ming Chiao Tung University 3.94ms from Taipei, TW
140.113.183.105 AS9916 National Yang Ming Chiao Tung University 3.99ms from Taipei, TW
140.113.160.159 AS9916 National Yang Ming Chiao Tung University 2.23ms from Taipei, TW
140.113.13.53 AS9916 National Yang Ming Chiao Tung University 2.25ms from Taipei, TW
140.129.68.111 AS9916 National Yang Ming Chiao Tung University 3.78ms from Taipei, TW
120.126.40.229 AS9916 National Yang Ming Chiao Tung University 6.14ms from Taipei, TW
140.113.16.167 AS9916 National Yang Ming Chiao Tung University 2.53ms from Taipei, TW
140.113.167.20 AS9916 National Yang Ming Chiao Tung University 2.11ms from Taipei, TW
120.126.99.172 AS9916 National Yang Ming Chiao Tung University 3.96ms from Taipei, TW
140.129.65.165 AS9916 National Yang Ming Chiao Tung University 3.96ms from Taipei, TW
120.126.61.42 AS9916 National Yang Ming Chiao Tung University 4.09ms from Taipei, TW
140.113.9.169 AS9916 National Yang Ming Chiao Tung University 1.90ms from Taipei, TW
140.113.96.54 AS9916 National Yang Ming Chiao Tung University 4.23ms from Taipei, TW
120.126.69.17 AS9916 National Yang Ming Chiao Tung University 4.04ms 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
103.177.26.140 AS138754 Kerala Vision Broad Band Private Limited 11.98ms from Bengaluru, IN
186.22.101.92 AS27747 Telecentro S.A. 7.57ms from Buenos Aires, AR
81.178.156.76 AS13285 TalkTalk Communications Limited 2.63ms from Manchester, GB
79.218.167.252 AS3320 Deutsche Telekom AG 4.94ms from Nuernberg, DE
129.94.111.252 AS23859 University of New South Wales 0.90ms from Sydney, AU
35.241.168.172 AS396982 Google LLC 0.14ms from Brussels, BE
181.101.57.92 AS7303 Telecom Argentina S.A. 7.46ms from Buenos Aires, AR
174.141.249.12 AS14329 OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. 11.18ms from Chicago, US
130.163.154.44 AS668 United States Department of Defense (DoD) 4.14ms from Chicago, US
181.111.192.172 AS7303 Telecom Argentina S.A. 0.53ms from Cordoba, AR
91.4.121.140 AS3320 Deutsche Telekom AG 6.53ms from Frankfurt am Main, DE
24.222.69.76 AS11260 EastLink 13.03ms from Fredericton, CA
156.226.90.44 AS135097 LUOGELANG (FRANCE) LIMITED 0.63ms from Hong Kong, HK
159.39.104.44 AS2048 State of Louisiana Office of Technology Services 7.07ms from Houston, US
46.233.226.236 AS47165 Omskie kabelnye seti Ltd. 8.17ms from Novosibirsk, RU
80.138.190.28 AS3320 Deutsche Telekom AG 6.01ms from Nuernberg, DE
72.186.236.252 AS33363 Charter Communications, Inc 10.63ms from Orlando, US
75.164.237.140 AS209 CenturyLink Communications, LLC 1.19ms from Portland, US
100.54.114.188 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
178.68.113.92 AS12389 PJSC Rostelecom 17.34ms from Saint Petersburg, RU
142.103.58.188 AS393249 University of British Columbia 4.52ms from Seattle, US
41.251.173.236 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.06ms from Casablanca, MA
98.193.16.204 AS7922 Comcast Cable Communications, LLC 4.05ms from Chicago, US
85.238.113.60 AS6876 TENET Scientific Production Enterprise LLC 3.27ms from Chisinau, MD
42.184.110.60 AS4134 CHINANET-BACKBONE 5.33ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 140.113.74.80
traceroute to 140.113.74.80 (140.113.74.80): 64 hops max, 52 byte packets
3 *
4 [AS9916] 140.113.0.77 6.423 ms
5 [AS9916] 140.113.3.245 5.467 ms
6 [AS9916] 140.113.3.217 7.041 ms
7 [AS9916] 140.113.74.80 7.409 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 AS9916 at robtex.

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