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 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | apnic |
| Updated | 5 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 |
|---|---|---|
| 103.124.74.91 | ██████████ | 48 |
| 203.145.214.195 | ██████████ | 26 |
| 211.73.81.100 | ██████████ | 7 |
| 103.124.73.31 | ██████████ | 7 |
| 203.145.221.164 | ██████████ | 6 |
| 103.124.73.76 | ██████████ | 3 |
| 203.145.215.245 | ██████████ | 3 |
| 103.124.72.41 | ██████████ | 3 |
| 203.145.218.117 | █████████ | 3 |
| 203.145.220.137 | ██████████ | 3 |
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 |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
| 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
146 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.110.111.66 |
2.94ms from Taichung,
TW
|
|
| 211.79.54.26 |
1.57ms from Taichung,
TW
|
|
| 211.73.70.2 |
1.15ms from Taichung,
TW
|
|
| 140.110.20.81 |
1.68ms from Taipei,
TW
|
|
| 2001:e10:6040:ffff::1 |
4.06ms from Taipei,
TW
|
|
| 140.110.11.1 |
2.33ms from Taipei,
TW
|
|
| 140.110.30.66 |
2.32ms from Taipei,
TW
|
|
| 103.124.72.95 |
1.60ms from Taichung,
TW
|
|
| 140.110.132.7 |
1.12ms from Taichung,
TW
|
|
| 140.110.123.11 |
2.82ms from Taichung,
TW
|
|
| 140.110.211.3 |
1.35ms from Taipei,
TW
|
|
| 2001:e10:6043:1:205:1:0:9 |
4.80ms from Taipei,
TW
|
|
| 203.145.203.124 |
2.74ms from Taipei,
TW
|
|
| 203.145.214.203 |
1.58ms from Taichung,
TW
|
|
| 211.73.74.15 |
1.67ms from Taipei,
TW
|
|
| 140.110.13.253 |
1.62ms from Taipei,
TW
|
|
| 140.110.32.13 |
1.91ms from Taipei,
TW
|
|
| 140.110.207.12 |
1.92ms from Taipei,
TW
|
|
| 211.73.94.62 |
3.97ms from Taichung,
TW
|
|
| 211.79.61.190 |
1.37ms from Taichung,
TW
|
|
| 140.110.166.232 |
1.60ms from Taichung,
TW
|
|
| 140.110.113.248 |
2.90ms from Taichung,
TW
|
|
| 203.145.213.168 |
1.07ms from Taichung,
TW
|
|
| 140.110.164.143 |
3.70ms from Taichung,
TW
|
|
| 140.110.112.40 |
3.15ms 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 |
|---|---|---|
| 75.243.121.115 |
10.76ms from Atlanta,
US
|
|
| 218.67.248.51 |
7.02ms from Beijing,
CN
|
|
| 52.27.206.99 |
0.20ms from Boardman,
US
|
|
| 76.19.210.179 |
4.94ms from Boston,
US
|
|
| 196.120.230.3 |
5.93ms from Casablanca,
MA
|
|
| 75.162.154.83 |
8.85ms from Chicago,
US
|
|
| 141.82.63.3 |
9.35ms from Frankfurt am Main,
DE
|
|
| 2.102.228.67 |
6.98ms from Manchester,
GB
|
|
| 147.66.200.211 |
11.19ms from Melbourne,
AU
|
|
| 43.159.105.147 |
0.19ms from Muscat,
OM
|
|
| 74.89.237.179 |
6.26ms from New York City,
US
|
|
| 121.16.61.211 |
12.85ms from Qingdao,
CN
|
|
| 61.227.41.195 |
4.93ms from Taichung,
TW
|
|
| 126.216.244.83 |
3.23ms from Tokyo,
JP
|
|
| 210.129.109.131 |
3.47ms from Tokyo,
JP
|
|
| 83.215.149.227 |
10.81ms from Vienna,
AT
|
|
| 27.4.80.83 |
1.22ms from Bengaluru,
IN
|
|
| 189.52.22.211 |
0.84ms from Brasilia,
BR
|
|
| 34.134.235.211 |
0.12ms from Council Bluffs,
US
|
|
| 117.219.42.131 |
9.73ms from Delhi,
IN
|
|
| 54.93.246.51 |
0.17ms from Frankfurt am Main,
DE
|
|
| 99.39.67.99 |
4.67ms from Los Angeles,
US
|
|
| 212.128.74.195 |
1.33ms from Madrid,
ES
|
|
| 174.142.140.3 |
1.35ms from Montreal,
CA
|
|
| 176.128.152.3 |
4.21ms from Paris,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Los Angeles, 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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