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 |
|---|---|---|
| 203.145.213.168 |
1.01ms from Taichung,
TW
|
|
| 211.73.79.102 |
1.03ms from Taichung,
TW
|
|
| 2001:e10:6840:20:208:9bff:fed6:3247 |
6.07ms from Taipei,
TW
|
|
| 140.110.22.249 |
1.33ms from Taipei,
TW
|
|
| 211.79.50.161 |
3.04ms from Taipei,
TW
|
|
| 203.145.205.197 |
2.98ms from Taipei,
TW
|
|
| 2001:e10:ffff:ffff:211:73:76:124 |
3.00ms from Taipei,
TW
|
|
| 211.73.72.125 |
3.17ms from Taichung,
TW
|
|
| 140.110.139.106 |
4.06ms from Taichung,
TW
|
|
| 203.145.218.100 |
1.71ms from Taichung,
TW
|
|
| 140.110.211.10 |
1.26ms from Taipei,
TW
|
|
| 211.79.54.26 |
1.40ms from Taichung,
TW
|
|
| 203.145.215.70 |
1.54ms from Taichung,
TW
|
|
| 140.110.112.40 |
3.55ms from Taichung,
TW
|
|
| 211.73.64.130 |
1.19ms from Taipei,
TW
|
|
| 140.110.210.253 |
1.59ms from Taipei,
TW
|
|
| 140.110.249.250 |
1.39ms from Taipei,
TW
|
|
| 140.110.164.126 |
3.48ms from Taichung,
TW
|
|
| 203.145.201.228 |
2.81ms from Taichung,
TW
|
|
| 2001:e10:2000:211::10 |
3.22ms from Taipei,
TW
|
|
| 140.110.212.102 |
1.79ms from Taipei,
TW
|
|
| 140.110.213.219 |
1.78ms from Taipei,
TW
|
|
| 211.73.73.34 |
1.08ms from Taichung,
TW
|
|
| 103.124.73.66 |
1.63ms from Taichung,
TW
|
|
| 2001:e10:6444:7::252 |
11.09ms 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 |
|---|---|---|
| 34.211.94.35 |
0.21ms from Boardman,
US
|
|
| 107.77.192.3 |
7.66ms from Columbus,
US
|
|
| 177.190.228.99 |
18.94ms from Fortaleza,
BR
|
|
| 83.45.76.35 |
8.79ms from Madrid,
ES
|
|
| 2.45.171.211 |
4.37ms from Milan,
IT
|
|
| 79.16.73.211 |
4.16ms from Milan,
IT
|
|
| 125.107.129.163 |
6.03ms from Ningbo,
CN
|
|
| 60.110.61.3 |
3.92ms from Osaka,
JP
|
|
| 78.118.5.163 |
7.41ms from Paris,
FR
|
|
| 195.191.90.3 |
0.28ms from Paris,
FR
|
|
| 87.20.74.83 |
7.39ms from Rome,
IT
|
|
| 123.101.159.131 |
8.26ms from Zhengzhou,
CN
|
|
| 105.110.198.211 |
11.84ms from Algiers,
DZ
|
|
| 72.79.236.227 |
10.43ms from Boston,
US
|
|
| 3.12.154.35 |
0.13ms from Columbus,
US
|
|
| 3.13.210.163 |
0.14ms from Columbus,
US
|
|
| 93.207.80.19 |
1.69ms from Frankfurt am Main,
DE
|
|
| 80.153.168.243 |
7.64ms from Frankfurt am Main,
DE
|
|
| 76.83.154.211 |
4.96ms from Honolulu,
US
|
|
| 98.39.251.211 |
5.27ms from Houston,
US
|
|
| 107.207.193.67 |
16.78ms from Kansas City,
US
|
|
| 31.51.84.3 |
10.44ms from London,
GB
|
|
| 86.53.92.3 |
0.67ms from London,
GB
|
|
| 34.36.245.179 |
0.07ms from Melbourne,
AU
|
|
| 108.71.137.83 |
10.62ms from Miami,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Arezzo, IT
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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