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 6 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 ███████ 2
140.113.209.62 ████████ 2
140.113.167.36 ██████████ 1
140.113.32.100 ██████████ 1
140.113.239.50 ██████████ 1
140.113.69.69 █████████ 1
140.113.193.168 ██████████ 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

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

IP Address ASN Details
140.113.15.190 AS9916 National Yang Ming Chiao Tung University 3.68ms from Taipei, TW
140.129.56.158 AS9916 National Yang Ming Chiao Tung University 15.11ms from Taipei, TW
140.113.5.98 AS9916 National Yang Ming Chiao Tung University 6.14ms from Taipei, TW
140.113.215.164 AS9916 National Yang Ming Chiao Tung University 3.18ms from Taipei, TW
140.129.65.46 AS9916 National Yang Ming Chiao Tung University 11.59ms from Chang-hua, TW
140.113.22.36 AS9916 National Yang Ming Chiao Tung University 4.46ms from Taichung, TW
140.113.87.130 AS9916 National Yang Ming Chiao Tung University 4.18ms from Taipei, TW
140.113.105.248 AS9916 National Yang Ming Chiao Tung University 3.57ms from Taipei, TW
140.113.195.252 AS9916 National Yang Ming Chiao Tung University 3.70ms from Taipei, TW
140.113.51.251 AS9916 National Yang Ming Chiao Tung University 5.41ms from Taipei, TW
140.113.177.187 AS9916 National Yang Ming Chiao Tung University 3.76ms from Taipei, TW
120.126.108.254 AS9916 National Yang Ming Chiao Tung University 11.15ms from Taipei, TW
140.113.166.8 AS9916 National Yang Ming Chiao Tung University 2.17ms from Taipei, TW
140.113.119.249 AS9916 National Yang Ming Chiao Tung University 8.78ms from Taipei, TW
140.129.59.174 AS9916 National Yang Ming Chiao Tung University 7.20ms from Taipei, TW
140.113.45.32 AS9916 National Yang Ming Chiao Tung University 17.08ms from Taipei, TW
140.113.49.5 AS9916 National Yang Ming Chiao Tung University 4.80ms from Taipei, TW
140.113.17.69 AS9916 National Yang Ming Chiao Tung University 2.24ms from Taipei, TW
140.113.174.106 AS9916 National Yang Ming Chiao Tung University 9.56ms from Taipei, TW
140.113.93.172 AS9916 National Yang Ming Chiao Tung University 4.12ms from Taipei, TW
140.113.35.94 AS9916 National Yang Ming Chiao Tung University 4.24ms from Taipei, TW
140.113.194.248 AS9916 National Yang Ming Chiao Tung University 4.39ms from Taipei, TW
120.126.61.158 AS9916 National Yang Ming Chiao Tung University 5.83ms from Taipei, TW
140.113.218.174 AS9916 National Yang Ming Chiao Tung University 10.41ms from Taipei, TW
140.113.214.65 AS9916 National Yang Ming Chiao Tung University 4.43ms 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
137.119.48.252 AS22191 Wilkes Communications, Inc. 6.75ms from Atlanta, US
197.51.218.220 AS8452 TE-AS 8.50ms from Cairo, EG
207.211.187.236 AS31898 Oracle Corporation 0.35ms from Chicago, US
90.19.137.220 AS3215 Orange S.A. 5.56ms from Frankfurt am Main, DE
79.252.96.204 AS3320 Deutsche Telekom AG 4.93ms from Frankfurt am Main, DE
20.192.166.188 AS8075 Microsoft Corporation 18.97ms from Mumbai, IN
84.130.250.92 AS3320 Deutsche Telekom AG 3.67ms from Munich, DE
188.15.118.60 AS3269 Telecom Italia S.p.A. 8.24ms from Rome, IT
172.184.117.188 AS8075 Microsoft Corporation 0.59ms from San Jose, US
110.42.209.140 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.68ms from Shanghai, CN
47.74.160.140 AS45102 Alibaba (US) Technology Co., Ltd. 0.52ms from Singapore, SG
94.137.129.156 AS48854 team.blue Denmark A/S 2.01ms from Skanderborg, DK
217.159.249.76 AS3249 Telia Eesti AS 0.96ms from Tallinn, EE
125.15.58.28 AS9824 JCOM Co., Ltd. 10.18ms from Tokyo, JP
50.72.2.12 AS6327 Shaw Communications 6.81ms from Winnipeg, CA
42.230.131.28 AS4837 CHINA UNICOM China169 Backbone 4.74ms from Zhengzhou, CN
108.195.160.108 AS7018 AT&T Enterprises, LLC 7.04ms from Atlanta, US
203.151.74.188 AS4618 Internet Thailand Company Limited 0.76ms from Bangkok, TH
75.228.142.156 AS6167 Verizon Business 18.50ms from Boston, US
73.72.213.28 AS7922 Comcast Cable Communications, LLC 6.75ms from Chicago, US
181.111.192.172 AS7303 Telecom Argentina S.A. 0.54ms from Cordoba, AR
151.213.43.124 AS7029 Windstream Communications LLC 5.99ms from Dallas, US
94.207.178.92 AS15802 Emirates Integrated Telecommunications Company PJSC 3.06ms from Dubai, AE
182.61.191.12 AS55967 Beijing Baidu Netcom Science and Technology Co., Ltd. 0.24ms from Hong Kong, HK
31.127.90.108 AS2856 British Telecommunications PLC 5.51ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 140.113.235.104
traceroute to 140.113.235.104 (140.113.235.104): 64 hops max, 52 byte packets
1 [AS15169] 142.250.214.223 322.979 ms
2 [AS9916] 140.113.254.9 329.17 ms
3 [AS9916] 140.113.0.77 350.315 ms
4 [AS9916] 140.113.3.245 342.327 ms
5 [AS9916] 140.113.3.173 347.267 ms
6 [AS9916] 140.113.235.104 340.779 ms
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
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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