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 | 7, R&D Rd. VI, Hsinchu Science Park | 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 | 7, R&D Rd. VI, Hsinchu Science Park | 2,048 |
| 203.145.200.0/21 | No. 1, Sec. 1, Shen-Lung Road | 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 | 7, R&D Rd. VI, Hsinchu Science Park | 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 32 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 |
| AS44324 | MoeDove LLC |
| 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
102 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 103.124.73.66 |
1.63ms from Taichung,
TW
|
|
| 140.110.151.249 |
1.10ms from Taichung,
TW
|
|
| 2001:e10:4000:fffe::6 |
6.38ms from Taipei,
TW
|
|
| 140.110.143.170 |
1.10ms from Taichung,
TW
|
|
| 203.145.220.101 |
1.75ms from Taichung,
TW
|
|
| 140.110.108.30 |
3.44ms from Taichung,
TW
|
|
| 140.110.161.62 |
2.48ms from Taichung,
TW
|
|
| 203.145.202.188 |
2.85ms from Taipei,
TW
|
|
| 140.110.105.3 |
3.11ms from Taichung,
TW
|
|
| 211.73.87.222 |
1.52ms from Taipei,
TW
|
|
| 203.145.203.253 |
2.72ms from Taipei,
TW
|
|
| 203.145.214.19 |
1.68ms from Taichung,
TW
|
|
| 140.110.159.252 |
1.34ms from Taichung,
TW
|
|
| 140.110.123.10 |
3.04ms from Taichung,
TW
|
|
| 211.79.59.206 |
0.59ms from Taipei,
TW
|
|
| 203.145.211.62 |
1.55ms from Taipei,
TW
|
|
| 211.79.51.70 |
2.06ms from Taipei,
TW
|
|
| 211.79.48.226 |
0.53ms from Los Angeles,
US
|
|
| 203.145.201.228 |
2.81ms from Taichung,
TW
|
|
| 140.110.215.234 |
1.92ms from Taipei,
TW
|
|
| 211.79.50.161 |
3.04ms from Taipei,
TW
|
|
| 140.110.139.106 |
4.06ms from Taichung,
TW
|
|
| 140.110.134.246 |
1.70ms from Taichung,
TW
|
|
| 211.79.57.170 |
4.30ms from Taichung,
TW
|
|
| 211.79.54.26 |
1.40ms 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 |
|---|---|---|
| 34.85.162.163 |
0.13ms from Ashburn,
US
|
|
| 191.88.86.99 |
13.72ms from Bogota,
CO
|
|
| 190.255.136.3 |
10.02ms from Bogotá,
CO
|
|
| 97.149.245.3 |
11.17ms from Chicago,
US
|
|
| 216.96.29.3 |
8.41ms from Chicago,
US
|
|
| 47.7.76.179 |
17.33ms from Dallas,
US
|
|
| 97.228.255.99 |
19.18ms from Dallas,
US
|
|
| 91.25.205.3 |
0.76ms from Duesseldorf,
DE
|
|
| 102.115.97.35 |
3.09ms from Ebene,
MU
|
|
| 212.184.74.179 |
2.17ms from Hamburg,
DE
|
|
| 149.104.182.19 |
0.81ms from Hong Kong,
HK
|
|
| 134.161.231.163 |
10.97ms from Kansas City,
US
|
|
| 31.51.84.3 |
10.44ms from London,
GB
|
|
| 86.53.92.3 |
0.67ms from London,
GB
|
|
| 83.45.76.35 |
8.79ms from Madrid,
ES
|
|
| 174.142.140.3 |
1.42ms from Montreal,
CA
|
|
| 195.191.90.3 |
0.28ms from Paris,
FR
|
|
| 123.169.212.115 |
10.36ms from Qingdao,
CN
|
|
| 52.148.128.211 |
0.29ms from Quincy,
US
|
|
| 162.253.31.3 |
3.80ms from San Jose,
US
|
|
| 179.131.2.147 |
2.06ms from São Paulo,
BR
|
|
| 60.153.107.179 |
3.15ms from Tokyo,
JP
|
|
| 40.114.69.131 |
0.48ms from Ashburn,
US
|
|
| 203.156.191.179 |
2.00ms from Bangkok,
TH
|
|
| 84.224.122.99 |
13.74ms from Budapest,
HU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ashburn, 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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