AS7539
National Center for High-performance Computing · nchc.org.tw
Taiwan
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| Field | Value |
|---|---|
| Country |
Taiwan
|
| Website | nchc.org.tw |
| Hosted domains | 173 |
| IPv4 addresses | 85,504 |
| 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 |
|---|---|---|
| 140.110.0.0/16 | 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 173 domain names hosted across 67 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 103.124.74.91 | ██████████ | 48 |
| 203.145.214.195 | ██████████ | 26 |
| 211.73.81.100 | ██████████ | 7 |
| 103.124.73.31 | ██████████ | 7 |
| 203.145.221.164 | ██████████ | 6 |
| 103.124.73.76 | ██████████ | 3 |
| 203.145.215.245 | ██████████ | 3 |
| 103.124.72.41 | ██████████ | 3 |
| 203.145.218.117 | █████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
Peers
There are 32 peers for this ASN.
| Peers | Name |
|---|---|
| AS10764 | University of Illinois |
| AS1103 | SURF B.V. |
| AS11537 | Internet2 |
| AS137409 | GSL Networks Pty LTD |
| AS14537 | Continent 8 LLC |
| AS1659 | Taiwan Academic Network (TANet) Information Center |
| AS17711 | National Dong Hwa University |
| AS17716 | National Taiwan University |
| AS17717 | Ministry of Education Computer Center Taipei, Taiwan |
| AS18041 | Taiwna Digital Streaming Co. |
| AS18047 | National Tsing-Hua University |
| AS18181 | National Health Research Institutes |
| AS18183 | National Center for Research on Earthquake Engineering |
| AS18420 | National Central University |
| AS18422 | Industrial Technology Research Institute |
| AS18423 | RAID Networks Co., Ltd. |
| AS18426 | National Applied Research Laboratories |
| AS2153 | CENIC |
| AS22335 | Metropolitan Research and Education Network |
| AS24482 | SG.GS |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
| AS293 | ESnet |
| AS3462 | Data Communication Business Group |
| AS38254 | Internet Technology Laboratory |
| AS4637 | Telstra Global |
| AS55720 | Gigabit Hosting Sdn Bhd |
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
| AS7575 | Australian Academic and Research Network (AARNet) |
| AS7713 | PT Telekomunikasi Indonesia |
| AS9264 | Academia Sinica |
| AS9924 | Taiwan Fixed Network, Telco and Network Service Provider. |
Upstreams
There are 3 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
| AS9924 | Taiwan Fixed Network, Telco and Network Service Provider. |
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
146 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.149.222 |
0.95ms from Taichung,
TW
|
|
| 140.110.105.3 |
2.95ms from Taichung,
TW
|
|
| 140.110.145.211 |
1.85ms from Taichung,
TW
|
|
| 203.145.215.251 |
1.53ms from Taichung,
TW
|
|
| 140.110.208.252 |
1.06ms from Taipei,
TW
|
|
| 211.79.51.70 |
1.88ms from Taipei,
TW
|
|
| 203.145.220.181 |
1.62ms from Taichung,
TW
|
|
| 211.73.83.30 |
1.40ms from Taichung,
TW
|
|
| 140.110.157.109 |
2.65ms from Taichung,
TW
|
|
| 140.110.140.172 |
1.43ms from Taichung,
TW
|
|
| 140.110.249.42 |
1.31ms from Taipei,
TW
|
|
| 140.110.9.22 |
1.84ms from Taipei,
TW
|
|
| 140.110.213.219 |
2.10ms from Taipei,
TW
|
|
| 140.110.132.7 |
1.12ms from Taichung,
TW
|
|
| 140.110.148.5 |
1.36ms from Taichung,
TW
|
|
| 140.110.141.120 |
1.92ms from Taichung,
TW
|
|
| 211.79.56.244 |
4.01ms from Taichung,
TW
|
|
| 140.110.107.100 |
3.56ms from Taichung,
TW
|
|
| 211.73.77.213 |
0.75ms from Taipei,
TW
|
|
| 140.110.211.3 |
1.35ms from Taipei,
TW
|
|
| 140.110.122.151 |
3.14ms from Taichung,
TW
|
|
| 140.110.223.203 |
1.50ms from Taipei,
TW
|
|
| 140.110.19.201 |
1.72ms from Taipei,
TW
|
|
| 203.145.212.41 |
1.03ms from Taichung,
TW
|
|
| 203.145.201.213 |
2.79ms 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 |
|---|---|---|
| 54.175.191.179 |
0.48ms from Ashburn,
US
|
|
| 68.34.229.3 |
9.90ms from Atlanta,
US
|
|
| 199.38.239.3 |
11.81ms from Calgary,
CA
|
|
| 91.233.82.3 |
0.88ms from Chelyabinsk,
RU
|
|
| 174.100.188.227 |
12.29ms from Columbus,
US
|
|
| 34.41.98.131 |
0.11ms from Council Bluffs,
US
|
|
| 84.187.180.83 |
5.56ms from Frankfurt am Main,
DE
|
|
| 72.229.118.35 |
3.97ms from New York City,
US
|
|
| 72.239.175.83 |
7.63ms from Orlando,
US
|
|
| 44.195.41.19 |
0.72ms from Ashburn,
US
|
|
| 76.19.210.179 |
4.94ms from Boston,
US
|
|
| 186.128.26.99 |
2.03ms from Buenos Aires,
AR
|
|
| 34.134.235.211 |
0.12ms from Council Bluffs,
US
|
|
| 35.223.118.243 |
0.12ms from Council Bluffs,
US
|
|
| 69.139.78.163 |
6.07ms from New York City,
US
|
|
| 195.208.113.3 |
1.42ms from Novosibirsk,
RU
|
|
| 95.31.157.211 |
8.90ms from Novosibirsk,
RU
|
|
| 51.120.20.83 |
1.16ms from Oslo,
NO
|
|
| 88.165.191.195 |
10.37ms from Paris,
FR
|
|
| 121.16.61.211 |
12.85ms from Qingdao,
CN
|
|
| 54.241.209.195 |
0.18ms from San Jose,
US
|
|
| 15.164.83.147 |
0.20ms from Seoul,
KR
|
|
| 211.205.234.179 |
1.54ms from Seoul,
KR
|
|
| 179.116.53.131 |
1.93ms from São Paulo,
BR
|
|
| 59.127.151.67 |
4.08ms from Taichung,
TW
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Liaoyang, CN
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.
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