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 | 177 |
| 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 177 domain names hosted across 70 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 |
| 203.145.218.9 | ██████████ | 3 |
| 203.145.218.117 | ██████████ | 3 |
| 103.124.73.76 | ██████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
| 203.145.215.245 | ██████████ | 3 |
Peers
There are 50 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 |
| AS140627 | OneQode |
| 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 |
| 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 |
| 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
120 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.109.62 |
3.15ms from Taichung,
TW
|
|
| 211.73.73.34 |
1.11ms from Taichung,
TW
|
|
| 211.73.81.192 |
1.59ms from Taichung,
TW
|
|
| 211.73.79.97 |
0.91ms from Taichung,
TW
|
|
| 203.145.208.1 |
3.70ms from Taipei,
TW
|
|
| 211.79.50.162 |
2.98ms from Taipei,
TW
|
|
| 140.110.200.173 |
204.81ms from Tirana,
AL
|
|
| 140.110.120.134 |
2.87ms from Taichung,
TW
|
|
| 140.110.114.254 |
4.87ms from Taichung,
TW
|
|
| 211.73.70.2 |
1.32ms from Taichung,
TW
|
|
| 211.73.72.5 |
3.02ms from Taichung,
TW
|
|
| 2001:e10:1440:261:211:32ff:fe73:8808 |
15.46ms from Taipei,
TW
|
|
| 203.145.212.132 |
1.03ms from Taichung,
TW
|
|
| 211.73.78.65 |
1.64ms from Taipei,
TW
|
|
| 140.110.132.8 |
0.99ms from Taichung,
TW
|
|
| 211.79.54.26 |
1.47ms from Taichung,
TW
|
|
| 203.145.203.123 |
2.95ms from Taipei,
TW
|
|
| 203.145.207.47 |
3.00ms from Taipei,
TW
|
|
| 140.110.231.135 |
1.60ms from Taipei,
TW
|
|
| 211.79.60.73 |
1.51ms from Taichung,
TW
|
|
| 203.145.205.145 |
3.01ms from Taipei,
TW
|
|
| 140.110.230.17 |
1.55ms from Taipei,
TW
|
|
| 211.79.61.190 |
1.74ms from Taichung,
TW
|
|
| 2001:e10:6040:ffff::1 |
4.01ms from Taipei,
TW
|
|
| 140.110.159.159 |
1.27ms 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 |
|---|---|---|
| 68.35.207.99 |
14.27ms from Atlanta,
US
|
|
| 176.108.37.163 |
3.84ms from Belgrade,
RS
|
|
| 154.26.9.35 |
0.74ms from Boston,
US
|
|
| 81.242.130.51 |
1.28ms from Brussels,
BE
|
|
| 198.53.99.19 |
5.03ms from Calgary,
CA
|
|
| 20.112.246.211 |
0.34ms from Des Moines,
US
|
|
| 23.213.165.163 |
0.19ms from Frankfurt am Main,
DE
|
|
| 93.207.80.19 |
1.97ms from Frankfurt am Main,
DE
|
|
| 195.142.16.211 |
2.26ms from Istanbul,
TR
|
|
| 79.31.140.19 |
1.68ms from Milan,
IT
|
|
| 66.17.28.3 |
0.93ms from New York City,
US
|
|
| 180.220.159.35 |
11.39ms from Osaka,
JP
|
|
| 74.115.27.3 |
0.59ms from Stockholm,
SE
|
|
| 24.126.182.227 |
4.58ms from Atlanta,
US
|
|
| 114.247.68.115 |
3.16ms from Beijing,
CN
|
|
| 182.75.74.83 |
0.71ms from Bengaluru,
IN
|
|
| 104.139.29.147 |
5.70ms from Charlotte,
US
|
|
| 91.25.205.3 |
0.76ms from Duesseldorf,
DE
|
|
| 14.248.131.51 |
1.04ms from Hanoi,
VN
|
|
| 202.140.97.35 |
0.97ms from Hong Kong,
HK
|
|
| 95.188.122.19 |
1.10ms from Krasnoyarsk,
RU
|
|
| 37.22.73.67 |
6.80ms from Novosibirsk,
RU
|
|
| 20.163.81.115 |
0.18ms from Phoenix,
US
|
|
| 42.60.204.83 |
1.39ms from Singapore,
SG
|
|
| 46.217.173.3 |
7.68ms from Skopje,
MK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Hamina, FI
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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