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 | 178 |
| IPv4 addresses | 85,504 |
| IPv6 addresses | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | apnic |
| Updated | a month 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 178 domain names hosted across 71 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 103.124.74.91 | ██████████ | 49 |
| 203.145.214.195 | ██████████ | 26 |
| 211.73.81.100 | ██████████ | 7 |
| 203.145.221.164 | ██████████ | 7 |
| 103.124.73.31 | ██████████ | 7 |
| 203.145.218.117 | ██████████ | 3 |
| 103.124.73.76 | ██████████ | 3 |
| 203.145.215.245 | ██████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
| 203.145.218.9 | █████████ | 3 |
Peers
There are 48 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 |
| AS151326 | DCConnect Communication Pte. Ltd. |
| AS1659 | Taiwan Academic Network (TANet) Information Center |
| AS17639 | Converge ICT Solutions Inc. |
| 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 |
| AS18106 | Viewqwest Pte Ltd |
| 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 |
| AS199524 | G-Core Labs S.A. |
| AS20965 | GEANT Vereniging |
| AS2153 | CENIC |
| AS22335 | Metropolitan Research and Education Network |
| AS24482 | SG.GS |
| AS293 | ESnet |
| AS32590 | Valve Corporation |
| AS3462 | Data Communication Business Group |
| AS35280 | F5 Networks SARL |
| AS38001 | NewMedia Express Pte Ltd |
| 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 |
| AS55850 | Mercury NZ Limited |
| 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
117 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 211.73.95.14 |
3.46ms from Taichung,
TW
|
|
| 211.79.51.70 |
2.12ms from Taipei,
TW
|
|
| 140.110.210.253 |
2.30ms from Taipei,
TW
|
|
| 211.73.74.14 |
1.99ms from Taipei,
TW
|
|
| 2001:e10:c41:fffe::1 |
217.21ms from Tirana,
AL
|
|
| 203.145.201.146 |
2.78ms from Taichung,
TW
|
|
| 140.110.214.177 |
2.68ms from Taipei,
TW
|
|
| 2001:e10:6040:ffff::1 |
4.00ms from Taipei,
TW
|
|
| 211.79.60.42 |
1.36ms from Taichung,
TW
|
|
| 140.110.149.222 |
1.11ms from Taichung,
TW
|
|
| 2001:e10:4000::127:227 |
6.77ms from Taipei,
TW
|
|
| 140.110.22.252 |
1.82ms from Taipei,
TW
|
|
| 211.79.54.26 |
1.71ms from Taichung,
TW
|
|
| 2001:e10:1:1::1 |
5.20ms from Taipei,
TW
|
|
| 211.73.64.160 |
1.90ms from Taipei,
TW
|
|
| 140.110.109.60 |
3.15ms from Taichung,
TW
|
|
| 211.73.73.33 |
1.10ms from Taichung,
TW
|
|
| 211.73.72.125 |
3.20ms from Taichung,
TW
|
|
| 203.145.218.95 |
1.60ms from Taichung,
TW
|
|
| 203.145.213.45 |
1.18ms from Taichung,
TW
|
|
| 2001:e10:1440:261:211:32ff:fe73:8808 |
14.82ms from Taipei,
TW
|
|
| 140.110.213.219 |
2.22ms from Taipei,
TW
|
|
| 203.145.203.123 |
2.94ms from Taipei,
TW
|
|
| 203.145.219.99 |
2.76ms from Taichung,
TW
|
|
| 211.79.56.174 |
3.70ms 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 |
|---|---|---|
| 182.75.74.83 |
0.63ms from Bengaluru,
IN
|
|
| 86.127.93.83 |
0.91ms from Bucharest,
RO
|
|
| 49.85.169.131 |
8.45ms from Huai'an,
CN
|
|
| 124.31.82.147 |
0.58ms from Lhasa,
CN
|
|
| 65.22.26.51 |
0.10ms from London,
GB
|
|
| 75.168.219.227 |
1.89ms from Minneapolis,
US
|
|
| 193.0.58.3 |
0.24ms from Minneapolis,
US
|
|
| 173.182.45.99 |
11.10ms from Montreal,
CA
|
|
| 126.62.19.227 |
3.49ms from Osaka,
JP
|
|
| 88.162.178.131 |
2.55ms from Paris,
FR
|
|
| 34.205.223.227 |
0.22ms from Reston,
US
|
|
| 81.198.27.3 |
0.50ms from Riga,
LV
|
|
| 114.46.40.19 |
1.23ms from Taichung,
TW
|
|
| 178.34.58.19 |
14.18ms from Tbilisi,
GE
|
|
| 210.163.155.131 |
3.71ms from Tokyo,
JP
|
|
| 170.223.180.211 |
10.93ms from Ashburn,
US
|
|
| 20.96.85.3 |
0.30ms from Boydton,
US
|
|
| 118.24.129.163 |
0.78ms from Chengdu,
CN
|
|
| 200.140.231.163 |
6.30ms from Curitiba,
BR
|
|
| 171.237.84.67 |
3.04ms from Hanoi,
VN
|
|
| 107.216.233.3 |
9.54ms from Houston,
US
|
|
| 180.250.57.67 |
3.67ms from Jakarta,
ID
|
|
| 86.169.200.179 |
3.48ms from London,
GB
|
|
| 15.157.195.227 |
0.18ms from Montreal,
CA
|
|
| 174.142.140.3 |
1.43ms from Montreal,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Delhi, IN
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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