Autonomous System details

AS9916

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

Taiwan

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS9916 – National Yang Ming Chiao Tung University

Field Value
Country Taiwan
Website nycu.edu.tw
Hosted domains 78
IPv4 addresses 93,696
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Updated 4 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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS9916
                                                OrgID:          AS9916
                                                ASName:         AS9916
                                                ASNumber:       AS9916
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS18185 NTCU
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
140.113.20.66 AS9916 National Yang Ming Chiao Tung University 3.03ms from Taipei, TW
140.113.187.192 AS9916 National Yang Ming Chiao Tung University 3.12ms from Taipei, TW
140.113.177.187 AS9916 National Yang Ming Chiao Tung University 3.37ms from Taipei, TW
140.113.105.149 AS9916 National Yang Ming Chiao Tung University 2.86ms from Taipei, TW
140.113.213.30 AS9916 National Yang Ming Chiao Tung University 2.10ms from Taipei, TW
120.126.70.101 AS9916 National Yang Ming Chiao Tung University 4.05ms from Taipei, TW
140.113.0.45 AS9916 National Yang Ming Chiao Tung University 1.64ms from Taipei, TW
140.113.25.26 AS9916 National Yang Ming Chiao Tung University 2.09ms from Taipei, TW
140.113.214.142 AS9916 National Yang Ming Chiao Tung University 2.19ms from Taipei, TW
140.113.153.158 AS9916 National Yang Ming Chiao Tung University 2.64ms from Taipei, TW
140.113.194.230 AS9916 National Yang Ming Chiao Tung University 2.03ms from Taipei, TW
120.126.83.7 AS9916 National Yang Ming Chiao Tung University 3.98ms from Taipei, TW
140.113.227.83 AS9916 National Yang Ming Chiao Tung University 2.86ms from Taipei, TW
120.126.33.127 AS9916 National Yang Ming Chiao Tung University 4.55ms from Taipei, TW
120.126.106.233 AS9916 National Yang Ming Chiao Tung University 4.55ms from Taipei, TW
140.113.208.125 AS9916 National Yang Ming Chiao Tung University 2.08ms from Taipei, TW
120.126.61.42 AS9916 National Yang Ming Chiao Tung University 4.82ms from Taipei, TW
140.113.30.49 AS9916 National Yang Ming Chiao Tung University 1.98ms from Taipei, TW
140.113.255.30 AS9916 National Yang Ming Chiao Tung University 1.69ms from Taipei, TW
140.113.146.71 AS9916 National Yang Ming Chiao Tung University 2.96ms from Taipei, TW
120.126.91.27 AS9916 National Yang Ming Chiao Tung University 3.95ms from Taipei, TW
140.113.193.249 AS9916 National Yang Ming Chiao Tung University 2.06ms from Taipei, TW
140.113.215.172 AS9916 National Yang Ming Chiao Tung University 2.06ms from Taipei, TW
140.113.65.192 AS9916 National Yang Ming Chiao Tung University 4.07ms from Taipei, TW
140.113.175.201 AS9916 National Yang Ming Chiao Tung University 8.08ms 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
51.12.99.124 AS8075 Microsoft Corporation 0.17ms from Gaevle, SE
188.155.59.124 AS6730 Sunrise GmbH 2.04ms from Geneve, CH
118.69.220.124 AS18403 FPT Telecom Company 0.49ms from Hanoi, VN
221.139.139.92 AS9318 SK Broadband Co Ltd 7.01ms from Incheon, KR
36.69.70.236 AS7713 PT Telekomunikasi Indonesia 1.95ms from Jakarta, ID
185.204.178.44 AS202421 Wimaz S. L. 8.34ms from Madrid, ES
39.84.91.172 AS4837 CHINA UNICOM China169 Backbone 7.13ms from Qingdao, CN
109.190.240.92 AS35540 OVH SAS 1.64ms from Saint-Denis, FR
126.38.196.156 AS17676 SoftBank Corp. 13.69ms from Tokyo, JP
89.132.66.44 AS21334 One Hungary Ltd. 11.74ms from Budapest, HU
175.18.146.92 AS4837 CHINA UNICOM China169 Backbone 6.84ms from Changchun, CN
199.18.212.12 AS600 OARnet 1.59ms from Columbus, US
108.90.87.76 AS7018 AT&T Enterprises, LLC 19.73ms from Dallas, US
113.190.205.188 AS45899 VNPT Corp 1.26ms from Hanoi, VN
176.36.119.140 AS39608 Lanet Network Ltd 0.52ms from Kyiv, UA
174.20.209.108 AS209 CenturyLink Communications, LLC 0.81ms from Minneapolis, US
24.245.40.172 AS7922 Comcast Cable Communications, LLC 3.08ms from Minneapolis, US
24.44.90.108 AS6128 Cablevision Systems Corp. 9.23ms from New York City, US
213.108.214.236 AS42765 EXCELLENT SIGNALMAN LLC 0.99ms from Saint Petersburg, RU
205.155.49.12 AS2152 CENIC 3.84ms from San Jose, US
182.93.124.12 AS17514 Otsuka Corp. 3.55ms from Tokyo, JP
136.47.149.204 AS16591 Google Fiber Inc. 6.73ms from Ashburn, US
48.217.204.12 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
47.224.2.188 AS20115 Charter Communications LLC 9.26ms from Chicago, US
152.233.246.220 AS26615 TIM S/A 12.77ms from Fortaleza, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 140.113.125.222
traceroute to 140.113.125.222 (140.113.125.222): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs