AS1659
Taiwan Academic Network (TANet) Information Center · twnic.net.tw
Taiwan
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| Field | Value |
|---|---|
| Country |
Taiwan
|
| Website | twnic.net.tw |
| Hosted domains | 1,294 |
| IPv4 addresses | 6,004,480 |
| IPv6 addresses | 79,228,162,514,264,338,000,000,000,000 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 24 years ago on Aug 01, 2002 |
| Updated | 6 months ago on Nov 06, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 120.96.0.0/11 | Ministry of Education Computer Center | 2,097,152 |
| 140.112.0.0/12 | Asia Pacific Network Information Centre | 1,048,576 |
| 140.128.0.0/13 | Asia Pacific Network Information Centre | 524,288 |
| 163.16.0.0/13 | imported inetnum object for MOEC | 524,288 |
| 163.24.0.0/14 | 70, Lianhai Rd., Gushan Chiu | 262,144 |
| 140.110.0.0/15 | 7, R&D Rd. VI, Hsinchu Science Park | 131,072 |
| 140.136.0.0/15 | 510 Chung Cheng Rd, Hsinchuang | 131,072 |
| 163.14.0.0/15 | No 70, Lin-Hsi Rd., Shihlin | 131,072 |
| 163.30.0.0/15 | 15Fl., No.1, Shianfu Rd. | 131,072 |
| 134.208.0.0/16 | Ministry of Education Computer Center | 65,536 |
| 140.92.0.0/16 | Institute for Information Industry | 65,536 |
| 140.134.0.0/16 | No. 100 Wenhwa Rd., Seatwen | 65,536 |
| 140.138.0.0/16 | No. 135 Yuan-Tung Road, Chungli | 65,536 |
| 163.13.0.0/16 | 151 Ying-chuan Road Tamsui | 65,536 |
| 163.28.0.0/16 | 12F, No 106, Sec.2,Hoping E. Rd. | 65,536 |
| 163.32.0.0/16 | 70, Lianhai Rd., Gushan Chiu | 65,536 |
| 192.192.0.0/16 | imported inetnum object for MOEC | 65,536 |
| 203.64.0.0/16 | Taiwan Academic Network | 65,536 |
| 203.68.0.0/16 | Taiwan Academic Network | 65,536 |
| 203.71.0.0/16 | Taiwan Academic Network | 65,536 |
| 203.72.0.0/16 | Taiwan Academic Network | 65,536 |
| 210.60.0.0/16 | Taiwan Academic Network | 65,536 |
| 210.70.0.0/16 | Taiwan Academic Network | 65,536 |
| 210.240.0.0/16 | Taiwan Academic Network | 65,536 |
| 140.92.0.0/17 | Institute for Information Industry | 32,768 |
| 140.92.128.0/17 | Institute for Information Industry | 32,768 |
| 210.59.0.0/17 | Taiwan Academic Network | 32,768 |
| 210.71.0.0/17 | Taiwan Academic Network | 32,768 |
| 210.243.0.0/18 | Taiwan Academic Network | 16,384 |
| 210.62.64.0/19 | Ministry of Education Computer Center | 8,192 |
| 192.83.176.0/20 | Asia Pacific Network Information Centre | 4,096 |
| 210.62.224.0/20 | 12F, No 106, Sec.2,Hoping E. Rd. | 4,096 |
| 192.83.168.0/21 | Asia Pacific Network Information Centre | 2,048 |
| 203.64.8.0/21 | Taiwan Academic Network | 2,048 |
| 203.72.0.0/21 | 32, Chung Keng Li, Ta Lin Chen | 2,048 |
| 210.60.80.0/21 | 575 , SEC 4 , WEN XIN RD., | 2,048 |
| 210.62.240.0/21 | 123, Huashi St. | 2,048 |
| 210.67.248.0/21 | 12F, No 106, Sec.2,Hoping E. Rd. | 2,048 |
| 192.83.192.0/22 | imported inetnum object for MOEC | 1,024 |
| 210.60.8.0/22 | 32 , CHIN LI STREET , TAMSUI , | 1,024 |
| 210.60.28.0/22 | 500 Lioufong Rd.,Wufong | 1,024 |
| 210.60.88.0/22 | 99 , AN-HO RD., HSI-TOUN EARA | 1,024 |
| 210.60.184.0/22 | 1 , SEC 1 , HSUEH-CHENG R., TA-HSU HSIANG | 1,024 |
| 192.83.166.0/23 | 12F, No 106, Sec.2,Hoping E. Rd. | 512 |
| 192.192.24.0/23 | imported inetnum object for MOEC | 512 |
| 192.192.114.0/23 | imported inetnum object for MOEC | 512 |
| 210.60.12.0/23 | 32 , CHIN LI STREET , TAMSUI , | 512 |
| 210.60.122.0/23 | 18 , SIH-YUAN STREET , | 512 |
| 210.60.124.0/23 | 18 , SIH-YUAN STREET , | 512 |
| 210.60.188.0/23 | 1 , SEC 1 , HSUEH-CHENG R., TA-HSU HSIANG | 512 |
| 192.83.196.0/24 | 12F, No 106, Sec.2,Hoping E. Rd. | 256 |
| 192.192.21.0/24 | imported inetnum object for MOEC | 256 |
| 192.192.26.0/24 | imported inetnum object for MOEC | 256 |
| 210.60.92.0/24 | 148 , SAN-MIN RD., SEC 2 | 256 |
| 210.60.119.0/24 | 18 , SIH-YUAN STREET , | 256 |
| 210.60.126.0/24 | 18 , SIH-YUAN STREET , | 256 |
| 210.60.183.0/24 | 1 , SEC 1 , HSUEH-CHENG R., TA-HSU HSIANG | 256 |
| 210.60.190.0/24 | 1 , SEC 1 , HSUEH-CHENG R., TA-HSU HSIANG | 256 |
| 210.60.221.0/24 | No.5,Lane 199,Chinhua St., | 256 |
| 210.60.222.0/24 | No.5,Lane 199,Chinhua St., | 256 |
| 210.60.223.0/24 | No.5,Lane 199,Chinhua St., | 256 |
| Netblock | Company |
|---|---|
| 2001:288::/32 | Computer Center, Ministry of Education |
WHOIS Details
ASHandle: AS1659
OrgID: AS1659
ASName: AS1659
ASNumber: AS1659
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 1,294 domain names hosted across 1,140 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 192.192.192.192 | ██████████ | 16 |
| 120.120.120.111 | ██████████ | 11 |
| 120.107.151.103 | ██████████ | 6 |
| 192.192.192.1 | ██████████ | 6 |
| 140.134.48.92 | ██████████ | 6 |
| 140.138.145.240 | ██████████ | 5 |
| 163.27.231.210 | ██████████ | 5 |
| 140.129.36.241 | ██████████ | 5 |
| 120.120.120.120 | ██████████ | 4 |
| 120.107.40.115 | ██████████ | 4 |
Peers
There are 7 peers for this ASN.
| Peers | Name |
|---|---|
| AS17711 | National Dong Hwa University |
| AS17717 | Ministry of Education Computer Center Taipei, Taiwan |
| AS3462 | Data Communication Business Group |
| AS4780 | Digital United Inc. |
| AS7539 | National Center for High-performance Computing |
| AS9264 | Academia Sinica |
| AS9924 | Taiwan Fixed Network, Telco and Network Service Provider. |
Upstreams
There are 2 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS17717 | Ministry of Education Computer Center Taipei, Taiwan |
| AS7539 | National Center for High-performance Computing |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
5,692 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.127.13.130 |
9.54ms from Chang-hua,
TW
|
|
| 140.134.231.50 |
2.30ms from Taichung,
TW
|
|
| 140.120.99.10 |
0.90ms from Taichung,
TW
|
|
| 140.125.151.202 |
11.31ms from Taichung,
TW
|
|
| 140.130.185.117 |
5.67ms from Taichung,
TW
|
|
| 140.116.165.244 |
3.88ms from Taichung,
TW
|
|
| 140.116.31.210 |
4.12ms from Taichung,
TW
|
|
| 140.125.193.80 |
10.93ms from Taichung,
TW
|
|
| 120.107.48.254 |
1.06ms from Taichung,
TW
|
|
| 140.123.29.130 |
5.84ms from Taichung,
TW
|
|
| 140.116.179.90 |
3.93ms from Taichung,
TW
|
|
| 140.123.63.61 |
5.69ms from Taichung,
TW
|
|
| 140.134.63.242 |
2.24ms from Taichung,
TW
|
|
| 120.107.143.254 |
2.13ms from Taichung,
TW
|
|
| 140.123.232.19 |
6.15ms from Taichung,
TW
|
|
| 140.125.48.18 |
10.93ms from Taichung,
TW
|
|
| 120.113.202.242 |
6.96ms from Taichung,
TW
|
|
| 163.27.88.216 |
6.47ms from Taichung,
TW
|
|
| 163.23.125.252 |
2.06ms from Taichung,
TW
|
|
| 163.27.46.248 |
5.84ms from Taichung,
TW
|
|
| 140.120.185.59 |
1.07ms from Taichung,
TW
|
|
| 140.130.179.1 |
5.72ms from Taichung,
TW
|
|
| 140.116.80.248 |
4.60ms from Taichung,
TW
|
|
| 120.113.174.228 |
5.63ms from Taichung,
TW
|
|
| 163.15.159.69 |
4.33ms 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 |
|---|---|---|
| 71.178.15.75 |
2.25ms from Ashburn,
US
|
|
| 110.247.197.75 |
9.36ms from Beijing,
CN
|
|
| 3.120.22.59 |
0.19ms from Frankfurt am Main,
DE
|
|
| 117.3.198.91 |
17.97ms from Ho Chi Minh City,
VN
|
|
| 97.98.153.11 |
9.43ms from Houston,
US
|
|
| 212.156.227.139 |
0.90ms from Istanbul,
TR
|
|
| 209.59.144.27 |
0.19ms from Lansing,
US
|
|
| 2.216.122.219 |
6.66ms from London,
GB
|
|
| 77.2.214.171 |
3.28ms from Munich,
DE
|
|
| 126.117.135.171 |
3.18ms from Tokyo,
JP
|
|
| 31.204.150.219 |
1.40ms from Amsterdam,
NL
|
|
| 217.197.176.139 |
3.58ms from Budapest,
HU
|
|
| 190.173.245.171 |
10.00ms from Buenos Aires,
AR
|
|
| 14.145.187.43 |
2.85ms from Guangzhou,
CN
|
|
| 175.110.194.235 |
1.35ms from Jeddah,
SA
|
|
| 60.216.89.139 |
1.94ms from Jinan,
CN
|
|
| 109.62.124.139 |
1.40ms from Le Lamentin,
MQ
|
|
| 198.58.7.11 |
0.78ms from Montreal,
CA
|
|
| 71.172.105.251 |
2.82ms from New York City,
US
|
|
| 83.200.255.251 |
9.45ms from Paris,
FR
|
|
| 114.198.11.91 |
1.43ms from Perth,
AU
|
|
| 121.152.105.171 |
3.70ms from Seoul,
KR
|
|
| 59.11.175.219 |
1.33ms from Seoul,
KR
|
|
| 1.92.215.91 |
8.11ms from Beijing,
CN
|
|
| 172.245.94.123 |
0.28ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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 AS1659 at robtex.
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