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
102 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.139.106 |
4.06ms from Taichung,
TW
|
|
| 211.73.79.102 |
1.03ms from Taichung,
TW
|
|
| 140.110.149.245 |
1.10ms from Taichung,
TW
|
|
| 211.79.60.42 |
1.41ms from Taichung,
TW
|
|
| 203.145.221.243 |
1.60ms from Taichung,
TW
|
|
| 203.145.220.101 |
1.75ms from Taichung,
TW
|
|
| 211.79.61.190 |
2.14ms from Taichung,
TW
|
|
| 140.110.144.252 |
1.35ms from Taichung,
TW
|
|
| 2001:e10:ffff:ffff:211:73:76:124 |
3.00ms from Taipei,
TW
|
|
| 140.110.215.234 |
1.92ms from Taipei,
TW
|
|
| 2001:e10:6043:1:205:1:0:c |
4.62ms from Taipei,
TW
|
|
| 203.145.219.93 |
2.96ms from Taichung,
TW
|
|
| 203.145.207.48 |
2.87ms from Taipei,
TW
|
|
| 211.79.51.70 |
2.06ms from Taipei,
TW
|
|
| 203.145.213.168 |
1.01ms from Taichung,
TW
|
|
| 211.79.50.161 |
3.04ms from Taipei,
TW
|
|
| 211.79.57.170 |
4.30ms from Taichung,
TW
|
|
| 203.145.222.12 |
1.56ms from Taichung,
TW
|
|
| 203.145.201.228 |
2.81ms from Taichung,
TW
|
|
| 211.73.87.222 |
1.52ms from Taipei,
TW
|
|
| 211.73.83.14 |
1.45ms from Taipei,
TW
|
|
| 140.110.114.254 |
5.13ms from Taichung,
TW
|
|
| 140.110.161.62 |
2.48ms from Taichung,
TW
|
|
| 140.110.212.102 |
1.79ms from Taipei,
TW
|
|
| 211.79.53.21 |
1.86ms 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 |
|---|---|---|
| 96.252.77.19 |
3.28ms from Boston,
US
|
|
| 97.228.255.99 |
19.18ms from Dallas,
US
|
|
| 51.187.94.227 |
1.28ms from Dublin,
IE
|
|
| 79.203.53.99 |
4.30ms from Düsseldorf,
DE
|
|
| 52.28.223.211 |
0.12ms from Frankfurt am Main,
DE
|
|
| 129.18.144.163 |
0.73ms from Lagos,
NG
|
|
| 107.163.207.67 |
0.66ms from Los Angeles,
US
|
|
| 16.51.116.51 |
0.65ms from Melbourne,
AU
|
|
| 15.157.39.163 |
0.09ms from Montreal,
CA
|
|
| 137.131.53.163 |
1.06ms from Phoenix,
US
|
|
| 162.250.174.3 |
0.40ms from Toronto,
CA
|
|
| 101.30.166.147 |
9.39ms from Beijing,
CN
|
|
| 181.128.245.115 |
5.12ms from Bogota,
CO
|
|
| 182.224.211.147 |
1.76ms from Incheon,
KR
|
|
| 221.139.247.67 |
1.51ms from Incheon,
KR
|
|
| 118.100.204.227 |
2.45ms from Kuala Lumpur,
MY
|
|
| 112.141.190.131 |
1.58ms from Melbourne,
AU
|
|
| 35.237.245.227 |
0.12ms from Moncks Corner,
US
|
|
| 121.82.1.195 |
3.24ms from Osaka,
JP
|
|
| 73.157.201.163 |
2.22ms from Portland,
US
|
|
| 213.155.48.163 |
7.39ms from Prague,
CZ
|
|
| 180.12.47.195 |
10.48ms from Tokyo,
JP
|
|
| 105.110.198.211 |
11.84ms from Algiers,
DZ
|
|
| 111.166.29.163 |
5.46ms from Beijing,
CN
|
|
| 3.16.223.227 |
0.16ms from Columbus,
US
|
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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