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
|
|
| 140.110.105.3 |
3.11ms from Taichung,
TW
|
|
| 2001:e10:6043:1:205:1:0:c |
4.62ms from Taipei,
TW
|
|
| 2001:e10:ffff:ffff:211:73:76:124 |
3.00ms from Taipei,
TW
|
|
| 211.73.77.213 |
0.78ms from Taipei,
TW
|
|
| 2001:e10:5c00:21::2013 |
0.27ms from Taipei,
TW
|
|
| 140.110.159.252 |
1.34ms from Taichung,
TW
|
|
| 140.110.140.29 |
1.78ms from Taichung,
TW
|
|
| 140.110.212.102 |
1.79ms from Taipei,
TW
|
|
| 203.145.205.197 |
2.98ms from Taipei,
TW
|
|
| 203.145.219.93 |
2.96ms from Taichung,
TW
|
|
| 203.145.212.130 |
0.95ms from Taichung,
TW
|
|
| 103.124.74.71 |
1.66ms from Taichung,
TW
|
|
| 140.110.231.134 |
1.57ms from Taipei,
TW
|
|
| 211.73.70.2 |
1.10ms from Taichung,
TW
|
|
| 2001:e10:1440:264:211:32ff:fe76:1f91 |
12.50ms from Taipei,
TW
|
|
| 140.110.127.219 |
3.00ms from Taichung,
TW
|
|
| 140.110.123.10 |
3.04ms from Taichung,
TW
|
|
| 211.79.56.174 |
4.30ms from Taichung,
TW
|
|
| 140.110.32.4 |
1.88ms from Taipei,
TW
|
|
| 203.145.220.101 |
1.75ms from Taichung,
TW
|
|
| 140.110.108.30 |
3.44ms from Taichung,
TW
|
|
| 211.73.84.13 |
0.26ms from Taipei,
TW
|
|
| 211.79.60.42 |
1.41ms from Taichung,
TW
|
|
| 140.110.143.170 |
1.10ms 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 |
|---|---|---|
| 111.196.162.35 |
3.58ms from Beijing,
CN
|
|
| 97.139.226.227 |
7.81ms from Denver,
US
|
|
| 113.172.234.35 |
1.54ms from Ho Chi Minh City,
VN
|
|
| 218.252.153.211 |
2.11ms from Hong Kong,
HK
|
|
| 76.83.154.211 |
4.96ms from Honolulu,
US
|
|
| 180.66.247.51 |
6.75ms from Incheon,
KR
|
|
| 176.37.127.179 |
0.49ms from Kyiv,
UA
|
|
| 184.84.135.211 |
0.47ms from Miami,
US
|
|
| 97.91.93.3 |
13.08ms from Minneapolis,
US
|
|
| 54.86.46.3 |
0.24ms from Reston,
US
|
|
| 73.230.185.131 |
19.70ms from Reston,
US
|
|
| 114.44.161.115 |
4.20ms from Taipei,
TW
|
|
| 75.248.169.147 |
10.97ms from Atlanta,
US
|
|
| 93.207.80.19 |
1.69ms from Frankfurt am Main,
DE
|
|
| 93.67.21.163 |
9.19ms from Frosinone,
IT
|
|
| 218.16.140.35 |
5.37ms from Guangzhou,
CN
|
|
| 31.186.16.51 |
3.26ms from Istanbul,
TR
|
|
| 99.39.67.99 |
5.37ms from Los Angeles,
US
|
|
| 16.51.116.51 |
0.65ms from Melbourne,
AU
|
|
| 5.175.127.147 |
17.88ms from Moscow,
RU
|
|
| 210.11.44.19 |
0.14ms from Sydney,
AU
|
|
| 66.117.53.3 |
0.49ms from Ashburn,
US
|
|
| 96.252.77.19 |
3.28ms from Boston,
US
|
|
| 85.66.229.179 |
9.32ms from Budapest,
HU
|
|
| 191.84.55.179 |
1.56ms from Buenos Aires,
AR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Sao Paulo, BR
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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