AS7539
National Center for High-performance Computing · nchc.org.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 ›AS7539 – National Center for High-performance Computing
| Field | Value |
|---|---|
| Country |
Taiwan
|
| Website | nchc.org.tw |
| Hosted domains | 166 |
| Number of IPv4 | 85,504 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | apnic |
| Updated | 6 days ago on Nov 06, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 140.110.0.0/16 | Ministry of Education Computer Center | 65,536 |
| 211.73.64.0/19 | National Center for High-Performance Computing | 8,192 |
| 203.145.208.0/20 | National Applied Research Laboratories | 4,096 |
| 211.79.48.0/20 | National Center for High-performance Computing | 4,096 |
| 140.110.200.0/21 | Ministry of Education Computer Center | 2,048 |
| 203.145.200.0/21 | National Applied Research Laboratories | 2,048 |
| 103.124.72.0/22 | National Applied Research Laboratories | 1,024 |
| 103.160.220.0/23 | National Applied Research Laboratories National Center for High-performance Computing | 512 |
| 103.160.220.0/24 | National Applied Research Laboratories National Center for High-performance Computing | 256 |
| 140.110.215.0/24 | Ministry of Education Computer Center | 256 |
| 211.73.72.0/24 | National Center for High-Performance Computing | 256 |
| Netblock | Company |
|---|---|
| 2001:e10::/32 | Taiwan Advanced Research and Education |
WHOIS Details
ASHandle: AS7539
OrgID: AS7539
ASName: AS7539
ASNumber: AS7539
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 166 domain names hosted across 64 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 103.124.74.91 | ██████████ | 47 |
| 203.145.214.195 | ██████████ | 24 |
| 103.124.73.31 | ██████████ | 8 |
| 203.145.221.164 | █████████ | 7 |
| 211.73.81.100 | ██████████ | 6 |
| 203.145.215.245 | ██████████ | 3 |
| 103.124.72.41 | ██████████ | 3 |
| 203.145.218.117 | ██████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
| 103.124.73.76 | ██████████ | 3 |
Peers
There are 52 peers for this ASN.
| Peers | Name |
|---|---|
| AS10764 | University of Illinois |
| AS1103 | SURF B.V. |
| AS11537 | Internet2 |
| AS133210 | EN Technologies Pte Ltd |
| AS134823 | Sky Digital Co., Ltd. |
| AS137409 | GSL Networks Pty LTD |
| AS140096 | JINX CO., LIMITED |
| AS151326 | DCConnect Communication Pte. Ltd. |
| AS1659 | Taiwan Academic Network (TANet) Information Center |
| AS17639 | Converge ICT Solutions Inc. |
| AS17711 | National Dong Hwa University |
| AS17713 | Ministry of Education Computer Center |
| AS17716 | National Taiwan University |
| AS17717 | Ministry of Education Computer Center Taipei, Taiwan |
| AS18041 | Taiwan Digital Streaming Co. |
| AS18047 | National Tsing-Hua University |
| AS18106 | Viewqwest Pte Ltd |
| AS18181 | National Health Research Institutes |
| AS18183 | National Center for Research on Earthquake Engineering |
| AS18187 | Ignite Telecommunications Inc |
| AS18420 | National Central University |
| AS18422 | Industrial Technology Research Institute |
| AS18423 | RAID Networks Co., Ltd. |
| AS18426 | National Applied Research Laboratories |
| AS199524 | G-Core Labs S.A. |
| AS20965 | GEANT Vereniging |
| AS2153 | CENIC |
| AS22335 | Metropolitan Research and Education Network |
| AS24482 | SG.GS |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
| AS293 | ESnet |
| AS32590 | Valve Corporation |
| AS3462 | Data Communication Business Group |
| AS35280 | F5 Networks SARL |
| AS38001 | NewMedia Express Pte Ltd |
| AS38195 | Superloop |
| AS38254 | Internet Technology Laboratory |
| AS45352 | IP ServerOne Solutions Sdn Bhd |
| AS4637 | Telstra Global |
| AS49544 | i3D.net B.V |
| AS55518 | Singapore Internet Exchange Limited |
| AS55720 | Gigabit Hosting Sdn Bhd |
| AS56665 | Proximus Luxembourg S.A. |
| AS61292 | Blix Group AS |
| AS63927 | RISE |
| AS6939 | Hurricane Electric LLC |
| AS7575 | Australian Academic and Research Network (AARNet) |
| AS7713 | PT Telekomunikasi Indonesia |
| AS9264 | Academia Sinica |
| AS9304 | HGC Global Communications Limited |
| AS9505 | Taiwan Internet Gateway |
| AS9924 | Taiwan Fixed Network, Telco and Network Service Provider. |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are 4 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS1659 | Taiwan Academic Network (TANet) Information Center |
| AS18181 | National Health Research Institutes |
| AS18183 | National Center for Research on Earthquake Engineering |
| AS18426 | National Applied Research Laboratories |
Pingable IPs
116 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.105.3 |
3.15ms from Taichung,
TW
|
|
| 203.145.200.53 |
2.07ms from Taipei,
TW
|
|
| 103.124.75.42 |
1.60ms from Taichung,
TW
|
|
| 103.124.72.69 |
1.61ms from Taichung,
TW
|
|
| 211.73.73.33 |
1.09ms from Taichung,
TW
|
|
| 2001:e10:ffff:1405::1 |
2.78ms from Taipei,
TW
|
|
| 103.124.74.33 |
1.53ms from Taichung,
TW
|
|
| 140.110.16.1 |
3.50ms from Taichung,
TW
|
|
| 140.110.145.190 |
1.70ms from Taichung,
TW
|
|
| 140.110.27.241 |
4.27ms from Taichung,
TW
|
|
| 211.79.49.30 |
2.08ms from Taipei,
TW
|
|
| 211.79.60.41 |
1.36ms from Taichung,
TW
|
|
| 211.73.70.2 |
1.19ms from Taichung,
TW
|
|
| 211.73.79.98 |
1.13ms from Taichung,
TW
|
|
| 140.110.215.211 |
2.25ms from Taipei,
TW
|
|
| 203.145.202.93 |
3.23ms from Taipei,
TW
|
|
| 140.110.200.148 |
212.06ms from Tirana,
AL
|
|
| 140.110.142.1 |
3.11ms from Taichung,
TW
|
|
| 211.79.57.26 |
4.50ms from Taichung,
TW
|
|
| 140.110.132.12 |
1.36ms from Taichung,
TW
|
|
| 2001:e10:4000:6e::10 |
6.86ms from Taipei,
TW
|
|
| 211.73.78.65 |
1.67ms from Taipei,
TW
|
|
| 211.73.94.62 |
3.69ms from Taichung,
TW
|
|
| 140.110.97.253 |
3.49ms from Taichung,
TW
|
|
| 140.110.160.107 |
1.87ms from Taichung,
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 |
|---|---|---|
| 176.74.226.3 |
1.07ms from Amsterdam,
NL
|
|
| 40.114.69.131 |
0.52ms from Ashburn,
US
|
|
| 173.182.45.99 |
11.35ms from Beauharnois,
CA
|
|
| 130.43.239.227 |
13.23ms from Budapest,
HU
|
|
| 98.46.178.147 |
5.06ms from Chicago,
US
|
|
| 18.222.111.243 |
0.14ms from Columbus,
US
|
|
| 82.3.75.19 |
9.89ms from London,
GB
|
|
| 45.50.23.131 |
5.93ms from Los Angeles,
US
|
|
| 3.110.222.99 |
0.46ms from Mumbai,
IN
|
|
| 60.110.61.3 |
4.04ms from Osaka,
JP
|
|
| 82.142.77.3 |
1.50ms from Prague,
CZ
|
|
| 13.216.226.99 |
0.21ms from Reston,
US
|
|
| 71.172.128.243 |
1.53ms from Secaucus,
US
|
|
| 14.5.73.147 |
2.57ms from Seoul,
KR
|
|
| 112.150.230.67 |
2.66ms from Seoul,
KR
|
|
| 220.91.24.99 |
1.80ms from Seoul,
KR
|
|
| 34.168.47.115 |
0.16ms from The Dalles,
US
|
|
| 125.49.133.227 |
4.61ms from Tokyo,
JP
|
|
| 210.163.155.131 |
3.82ms from Tokyo,
JP
|
|
| 149.72.210.3 |
0.39ms from Ashburn,
US
|
|
| 191.176.136.131 |
1.22ms from Brasilia,
BR
|
|
| 24.15.200.115 |
4.07ms from Chicago,
US
|
|
| 109.107.150.243 |
0.52ms from Frankfurt am Main,
DE
|
|
| 183.63.227.131 |
3.48ms from Guangzhou,
CN
|
|
| 106.55.149.19 |
2.00ms from Guangzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Brussels, BE
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 AS7539 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.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs