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 | 79,228,162,514,264,338,000,000,000,000 |
| ASN type | Education |
| Registry | apnic |
| Updated | 6 months ago on Nov 06, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 140.110.0.0/16 | 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 |
|---|---|---|
| 203.145.214.195 | ██████████ | 23 |
| 103.124.73.31 | ██████████ | 7 |
| 203.145.221.164 | ██████████ | 6 |
| 211.73.81.100 | ████████ | 5 |
| 103.124.73.76 | ██████████ | 3 |
| 103.124.74.91 | ██████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
| 103.124.74.240 | ███████ | 2 |
| 203.145.218.219 | ██████████ | 2 |
| 140.110.137.87 | ██████████ | 2 |
Peers
There are 31 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 |
| 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 |
|---|---|---|
| 211.73.80.251 |
2.93ms from Taichung,
TW
|
|
| 140.110.111.66 |
2.89ms from Taichung,
TW
|
|
| 140.110.149.245 |
1.10ms from Taichung,
TW
|
|
| 140.110.144.252 |
1.35ms from Taichung,
TW
|
|
| 103.124.74.71 |
1.66ms from Taichung,
TW
|
|
| 140.110.112.40 |
3.55ms from Taichung,
TW
|
|
| 103.124.73.66 |
1.63ms from Taichung,
TW
|
|
| 211.79.50.161 |
3.04ms from Taipei,
TW
|
|
| 140.110.32.4 |
1.88ms from Taipei,
TW
|
|
| 2001:e10:1440:264:211:32ff:fe76:1f91 |
12.50ms from Taipei,
TW
|
|
| 140.110.213.219 |
1.78ms from Taipei,
TW
|
|
| 140.110.120.134 |
2.94ms from Taichung,
TW
|
|
| 211.79.49.30 |
1.87ms from Taipei,
TW
|
|
| 211.79.48.226 |
0.53ms from Los Angeles,
US
|
|
| 211.73.73.34 |
1.08ms from Taichung,
TW
|
|
| 140.110.113.155 |
3.07ms from Taichung,
TW
|
|
| 203.145.219.93 |
2.96ms from Taichung,
TW
|
|
| 211.79.52.170 |
1.57ms from Taipei,
TW
|
|
| 2001:e10:ffff:ffff:211:73:76:124 |
3.00ms from Taipei,
TW
|
|
| 140.110.151.249 |
1.10ms from Taichung,
TW
|
|
| 211.79.57.170 |
4.30ms from Taichung,
TW
|
|
| 140.110.139.106 |
4.06ms from Taichung,
TW
|
|
| 211.79.55.174 |
2.75ms from Taichung,
TW
|
|
| 103.124.75.216 |
1.56ms from Taichung,
TW
|
|
| 211.79.61.190 |
2.14ms 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 |
|---|---|---|
| 105.110.198.211 |
11.84ms from Algiers,
DZ
|
|
| 87.251.39.227 |
1.11ms from Amsterdam,
NL
|
|
| 66.117.53.3 |
0.49ms from Ashburn,
US
|
|
| 73.79.52.115 |
12.66ms from Ashburn,
US
|
|
| 35.90.182.147 |
0.34ms from Boardman,
US
|
|
| 87.66.212.99 |
1.91ms from Brussels,
BE
|
|
| 89.147.84.19 |
5.40ms from Budapest,
HU
|
|
| 212.117.78.67 |
1.46ms from Duesseldorf,
DE
|
|
| 218.252.153.211 |
2.11ms from Hong Kong,
HK
|
|
| 203.242.128.211 |
3.02ms from Incheon,
KR
|
|
| 23.219.153.19 |
19.34ms from Los Angeles,
US
|
|
| 198.200.45.51 |
10.09ms from Los Angeles,
US
|
|
| 185.201.77.131 |
3.11ms from Milan,
IT
|
|
| 47.104.127.131 |
0.22ms from Qingdao,
CN
|
|
| 125.184.27.3 |
4.47ms from Seoul,
KR
|
|
| 115.14.196.19 |
5.46ms from Seoul,
KR
|
|
| 61.145.18.35 |
3.58ms from Shenzhen,
CN
|
|
| 23.54.10.67 |
0.19ms from Stockholm,
SE
|
|
| 43.207.239.115 |
0.37ms from Tokyo,
JP
|
|
| 60.153.107.179 |
3.15ms from Tokyo,
JP
|
|
| 99.210.41.99 |
13.11ms from Toronto,
CA
|
|
| 78.143.246.67 |
0.53ms from Ashburn,
US
|
|
| 34.215.124.211 |
0.17ms from Boardman,
US
|
|
| 20.161.85.163 |
0.99ms from Boydton,
US
|
|
| 206.127.187.99 |
4.21ms from Des Moines,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Salt Lake City, US
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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