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 | National Center for High-Performance Computing | 65,536 |
| 140.110.96.0/19 | National Center for High-Performance Computing | 8,192 |
| 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 | National Center for High-Performance Computing | 2,048 |
| 203.145.200.0/21 | National Ilan University | 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 | National Center for High-Performance Computing | 256 |
| 211.73.72.0/24 | National Center for High-Performance Computing | 256 |
| 211.73.80.0/24 | 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
105 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.145.190 |
1.67ms from Taichung,
TW
|
|
| 211.79.55.170 |
2.48ms from Taichung,
TW
|
|
| 140.110.159.170 |
1.07ms from Taichung,
TW
|
|
| 140.110.111.123 |
2.91ms from Taichung,
TW
|
|
| 211.73.80.251 |
3.15ms from Taichung,
TW
|
|
| 103.124.73.240 |
1.57ms from Taichung,
TW
|
|
| 140.110.97.247 |
3.00ms from Taichung,
TW
|
|
| 203.145.221.82 |
1.60ms from Taichung,
TW
|
|
| 2001:e10:6040:132::7 |
4.01ms from Taipei,
TW
|
|
| 203.145.222.146 |
1.64ms from Taichung,
TW
|
|
| 140.110.114.254 |
4.74ms from Taichung,
TW
|
|
| 211.73.79.115 |
0.90ms from Taichung,
TW
|
|
| 211.79.51.170 |
1.82ms from Taipei,
TW
|
|
| 140.110.120.129 |
2.88ms from Taichung,
TW
|
|
| 2001:e10:6444:1007::129 |
10.64ms from Taipei,
TW
|
|
| 211.79.50.161 |
3.02ms from Taipei,
TW
|
|
| 2001:e10:6840:17:163:22:17:156 |
6.03ms from Taipei,
TW
|
|
| 2001:e10:40:254::1 |
3.40ms from Taipei,
TW
|
|
| 203.145.207.47 |
3.18ms from Taipei,
TW
|
|
| 140.110.139.106 |
3.59ms from Taichung,
TW
|
|
| 211.73.72.124 |
3.06ms from Taichung,
TW
|
|
| 140.110.134.246 |
2.04ms from Taichung,
TW
|
|
| 140.110.149.222 |
0.93ms from Taichung,
TW
|
|
| 211.73.81.81 |
1.53ms from Taichung,
TW
|
|
| 203.145.205.125 |
3.10ms 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 |
|---|---|---|
| 107.195.140.67 |
12.37ms from Atlanta,
US
|
|
| 102.113.140.99 |
1.84ms from Ebene,
MU
|
|
| 217.83.125.179 |
11.25ms from Frankfurt am Main,
DE
|
|
| 95.188.239.67 |
19.09ms from Krasnoyarsk,
RU
|
|
| 212.166.229.147 |
11.08ms from Madrid,
ES
|
|
| 20.38.128.83 |
0.74ms from Mumbai,
IN
|
|
| 126.249.155.179 |
1.46ms from Osaka,
JP
|
|
| 3.222.144.35 |
0.27ms from Reston,
US
|
|
| 189.61.140.179 |
16.39ms from Rio de Janeiro,
BR
|
|
| 187.202.233.227 |
4.14ms from Santiago de Queretaro,
MX
|
|
| 196.196.149.3 |
0.51ms from Valencia,
ES
|
|
| 13.95.30.131 |
0.28ms from Amsterdam,
NL
|
|
| 80.98.186.115 |
2.94ms from Budapest,
HU
|
|
| 117.243.70.99 |
10.52ms from Chennai,
IN
|
|
| 23.116.192.243 |
2.55ms from Chicago,
US
|
|
| 73.95.214.67 |
3.13ms from Denver,
US
|
|
| 79.216.84.195 |
5.31ms from Duesseldorf,
DE
|
|
| 73.71.225.115 |
5.81ms from Fremont,
US
|
|
| 8.149.58.99 |
3.81ms from Hangzhou,
CN
|
|
| 109.86.19.35 |
0.58ms from Kyiv,
UA
|
|
| 212.115.238.179 |
7.51ms from Kyiv,
UA
|
|
| 88.9.49.163 |
8.58ms from Madrid,
ES
|
|
| 77.51.154.147 |
2.90ms from Moscow,
RU
|
|
| 182.96.245.51 |
1.84ms from Nanchang,
CN
|
|
| 153.202.98.131 |
2.47ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Chang-hua, TW
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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