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 79
IPv4 addresses 93,696
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Updated 3 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 79 domain names hosted across 65 IP addresses on this ASN.

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IP Address Domain Domains on this IP
120.126.45.82 ██████████ 4
140.113.209.22 ██████████ 4
140.113.209.62 ████████ 3
140.113.167.173 ██████████ 3
140.113.96.55 ███████ 3
140.113.199.19 ██████████ 2
140.113.87.41 ██████████ 2
140.113.87.125 ██████████ 1
140.113.69.43 ████████ 1
140.113.69.69 █████████ 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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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

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

IP Address ASN Details
140.129.56.158 AS9916 National Yang Ming Chiao Tung University 11.00ms from Taipei, TW
140.113.166.8 AS9916 National Yang Ming Chiao Tung University 2.40ms from Taipei, TW
120.126.104.30 AS9916 National Yang Ming Chiao Tung University 6.74ms from Taipei, TW
140.113.227.99 AS9916 National Yang Ming Chiao Tung University 3.21ms from Taipei, TW
140.113.131.171 AS9916 National Yang Ming Chiao Tung University 3.54ms from Taipei, TW
140.113.119.249 AS9916 National Yang Ming Chiao Tung University 7.72ms from Taipei, TW
140.113.145.62 AS9916 National Yang Ming Chiao Tung University 4.03ms from Taipei, TW
140.113.163.250 AS9916 National Yang Ming Chiao Tung University 4.97ms from Taipei, TW
2001:f18:0:2::221 AS9916 National Yang Ming Chiao Tung University 4.87ms from Chang-hua, TW
140.113.15.252 AS9916 National Yang Ming Chiao Tung University 5.65ms from Taipei, TW
120.126.108.254 AS9916 National Yang Ming Chiao Tung University 13.99ms from Taipei, TW
120.126.63.126 AS9916 National Yang Ming Chiao Tung University 8.29ms from Taipei, TW
140.113.59.168 AS9916 National Yang Ming Chiao Tung University 3.22ms from Taipei, TW
140.113.95.113 AS9916 National Yang Ming Chiao Tung University 3.63ms from Taipei, TW
140.113.154.97 AS9916 National Yang Ming Chiao Tung University 3.23ms from Taipei, TW
140.113.35.94 AS9916 National Yang Ming Chiao Tung University 3.61ms from Taipei, TW
120.126.83.2 AS9916 National Yang Ming Chiao Tung University 6.55ms from Taipei, TW
140.113.140.72 AS9916 National Yang Ming Chiao Tung University 3.33ms from Taipei, TW
140.113.215.113 AS9916 National Yang Ming Chiao Tung University 2.79ms from Taipei, TW
140.113.120.220 AS9916 National Yang Ming Chiao Tung University 3.40ms from Taipei, TW
140.113.0.217 AS9916 National Yang Ming Chiao Tung University 1.77ms from Taipei, TW
140.113.158.3 AS9916 National Yang Ming Chiao Tung University 4.00ms from Taipei, TW
120.126.102.179 AS9916 National Yang Ming Chiao Tung University 5.47ms from Taipei, TW
140.113.27.86 AS9916 National Yang Ming Chiao Tung University 3.17ms from Taipei, TW
140.113.254.17 AS9916 National Yang Ming Chiao Tung University 1.91ms 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
173.75.63.220 AS701 Verizon Business 6.37ms from Ashburn, US
79.116.29.252 AS57269 DIGI SPAIN TELECOM S.A 0.90ms from Barcelona, ES
54.155.203.204 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
158.95.15.28 AS55256 Netskope Inc 0.34ms from Dublin, IE
59.35.157.220 AS4134 CHINANET-BACKBONE 3.98ms from Guangzhou, CN
14.247.5.220 AS45899 VNPT Corp 5.61ms from Hanoi, VN
18.102.99.12 AS16509 Amazon.com, Inc. 0.15ms from Milan, IT
193.248.173.12 AS3215 Orange S.A. 1.41ms from Paris, FR
1.238.20.12 AS38399 Gyeonggi-do Yeoju Office of Education 2.17ms from Seoul, KR
221.163.50.12 AS4766 Korea Telecom 1.56ms from Seoul, KR
113.41.185.172 AS17506 ARTERIA Networks Corporation 0.95ms from Tokyo, JP
95.17.79.60 AS12479 Orange Espagne SA 5.84ms from Zaragoza, ES
187.204.160.220 AS8151 UNINET 1.01ms from Guadalajara, MX
118.71.60.12 AS18403 FPT Telecom Company 2.59ms from Ho Chi Minh City, VN
116.121.11.188 AS9318 SK Broadband Co Ltd 1.53ms from Incheon, KR
191.54.166.220 AS53006 ALGAR TELECOM S/A 3.28ms from Joao Pessoa, BR
176.36.119.140 AS39608 Lanet Network Ltd 0.48ms from Kyiv, UA
195.103.10.28 AS3269 Telecom Italia S.p.A. 4.57ms from Milan, IT
192.77.70.252 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 0.72ms from Montreal, CA
31.180.194.76 AS12389 PJSC Rostelecom 17.36ms from Moscow, RU
18.229.165.44 AS16509 Amazon.com, Inc. 0.13ms from Osasco, BR
3.84.168.236 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
183.115.245.28 AS4766 Korea Telecom 1.93ms from Seoul, KR
163.213.252.28 AS4766 Korea Telecom 5.37ms from Seoul, KR
126.120.103.12 AS17676 SoftBank Corp. 17.34ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m7 120.126.82.208
traceroute to 120.126.82.208 (120.126.82.208): 7 hops max, 52 byte packets
1 [AS15169] 142.250.58.37 108.629 ms
2 [AS15169] 142.250.233.158 106.555 ms
3 *
4 [AS9916] 140.113.0.77 107.968 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Delhi, IN
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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