Autonomous System details

AS9916

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

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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
Netblock Company Num of IPs
140.113.0.0/16 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 65,536
120.126.32.0/19 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 8,192
120.126.64.0/19 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 8,192
120.126.96.0/20 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 4,096
140.129.64.0/20 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 4,096
140.129.56.0/21 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 2,048
140.129.52.0/22 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 1,024
140.129.51.0/24 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 256
140.129.80.0/24 No.1001, TA HSUEH ROAD, HSINCHU, Taiwan 256
Netblock Company
2001:f18::/32 National Chiao Tung University
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WHOIS Details


                                                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.

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 4 peers for this ASN.

Peers Name
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.

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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Pingable IPs

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

IP Address ASN Details
140.113.136.217 AS9916 National Yang Ming Chiao Tung University 1.74ms from Taipei, TW
2001:f18:0:2::1 AS9916 National Yang Ming Chiao Tung University 4.94ms from Chang-hua, TW
140.113.168.239 AS9916 National Yang Ming Chiao Tung University 2.10ms from Taipei, TW
120.126.47.111 AS9916 National Yang Ming Chiao Tung University 4.13ms from Taipei, TW
120.126.108.254 AS9916 National Yang Ming Chiao Tung University 11.85ms from Taipei, TW
140.113.222.149 AS9916 National Yang Ming Chiao Tung University 2.49ms from Taipei, TW
140.113.174.106 AS9916 National Yang Ming Chiao Tung University 9.68ms from Taipei, TW
140.113.0.45 AS9916 National Yang Ming Chiao Tung University 1.64ms from Taipei, TW
140.113.135.225 AS9916 National Yang Ming Chiao Tung University 1.77ms from Taipei, TW
120.126.43.254 AS9916 National Yang Ming Chiao Tung University 18.00ms from Taipei, TW
140.113.235.174 AS9916 National Yang Ming Chiao Tung University 2.15ms from Taipei, TW
140.113.255.5 AS9916 National Yang Ming Chiao Tung University 1.69ms from Taipei, TW
140.113.254.5 AS9916 National Yang Ming Chiao Tung University 1.89ms from Taipei, TW
140.113.9.169 AS9916 National Yang Ming Chiao Tung University 1.92ms from Taipei, TW
140.113.166.8 AS9916 National Yang Ming Chiao Tung University 2.21ms from Taipei, TW
140.113.17.2 AS9916 National Yang Ming Chiao Tung University 2.14ms from Taipei, TW
140.113.145.62 AS9916 National Yang Ming Chiao Tung University 5.78ms from Taichung, TW
140.113.234.126 AS9916 National Yang Ming Chiao Tung University 1.93ms from Taipei, TW
140.113.3.246 AS9916 National Yang Ming Chiao Tung University 1.93ms from Taipei, TW
140.113.227.186 AS9916 National Yang Ming Chiao Tung University 3.83ms 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
136.47.149.204 AS16591 Google Fiber Inc. 6.78ms from Ashburn, US
104.187.133.172 AS7018 AT&T Enterprises, LLC 19.78ms from Chicago, US
86.133.90.12 AS2856 British Telecommunications PLC 7.60ms from Erith, GB
83.194.144.140 AS3215 Orange S.A. 8.26ms from Frankfurt am Main, DE
93.236.48.44 AS3320 Deutsche Telekom AG 5.33ms from Frankfurt am Main, DE
80.146.17.28 AS3320 Deutsche Telekom AG 5.21ms from Frankfurt am Main, DE
79.168.77.92 AS2860 NOS COMUNICACOES, S.A. 6.94ms from Lisbon, PT
146.177.64.124 AS15395 Rackspace Ltd. 1.10ms from London, GB
144.86.18.108 AS25019 Saudi Telecom Company JSC 6.75ms from Riyadh, SA
75.142.244.140 AS20115 Charter Communications LLC 9.77ms from San Jose, US
60.20.102.124 AS4837 CHINA UNICOM China169 Backbone 9.36ms from Tieling, CN
47.85.196.28 AS45102 Alibaba (US) Technology Co., Ltd. 0.31ms from Ashburn, US
173.66.180.92 AS701 Verizon Business 2.31ms from Ashburn, US
147.91.255.108 AS13092 Akademska mreza Republike Srbije - AMRES 10.51ms from Budapest, HU
65.30.214.12 AS10796 Charter Communications Inc 6.38ms from Chicago, US
9.205.0.92 AS8075 Microsoft Corporation 0.60ms from Copenhagen, DK
81.26.240.44 AS8434 Telenor Sverige AB 2.65ms from Copenhagen, DK
132.168.224.12 AS777 CEA-Saclay 4.71ms from Geneve, CH
216.250.106.124 AS132813 HK AISI CLOUD COMPUTING LIMITED 1.59ms from Hong Kong, HK
196.31.249.220 AS16637 MTN SA 1.21ms from Johannesburg, ZA
134.69.199.44 AS14486 Occidental College 2.94ms from Los Angeles, US
31.132.138.140 AS57044 JSC ER-Telecom Holding 8.77ms from Moscow, RU
125.192.175.204 AS2518 BIGLOBE Inc. 2.55ms from Osaka, JP
34.6.200.156 AS396982 Google LLC 0.15ms from Oudeschip, NL
18.211.241.236 AS14618 Amazon.com, Inc. 0.24ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m6 140.113.109.174
traceroute to 140.113.109.174 (140.113.109.174): 6 hops max, 52 byte packets
1 [AS15169] 142.250.214.223 188.622 ms
2 [AS9916] 140.113.254.9 195.486 ms
3 [AS9916] 140.113.0.77 195.759 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Columbus, US
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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