IP Tracker

AS17716

National Taiwan University

TWUnknown2026-09-17

Announced prefixes 197

120.96.0.0/15120.96.0.0/19120.96.240.0/21120.96.248.0/22120.112.0.0/16120.126.112.0/20120.126.128.0/18120.126.192.0/20120.127.0.0/19120.127.32.0/20140.112.0.0/16140.112.0.0/17140.112.112.0/20140.112.128.0/17140.118.0.0/16140.122.0.0/16140.124.0.0/16140.129.1.0/24140.129.2.0/23140.129.4.0/22140.129.8.0/21140.129.16.0/20140.129.32.0/20140.129.48.0/23140.129.50.0/24140.129.81.0/24140.129.82.0/23140.129.84.0/22140.129.88.0/21140.129.96.0/20140.129.112.0/22140.129.251.0/24140.129.252.0/22140.131.0.0/16140.137.0.0/16163.14.0.0/16163.21.0.0/19163.21.32.0/20163.21.48.0/21163.21.56.0/24163.21.59.0/24163.21.60.0/24163.21.102.0/24163.21.104.0/23163.21.114.0/24163.21.128.0/20163.21.144.0/21163.21.152.0/22163.21.158.0/23163.21.160.0/19163.21.193.0/24163.21.194.0/23163.21.196.0/22163.21.200.0/21163.21.208.0/23163.21.210.0/24163.21.212.0/22163.21.216.0/23163.21.219.0/24163.21.220.0/22163.21.224.0/20163.21.240.0/21163.21.248.0/22163.21.252.0/23163.21.254.0/24163.28.16.0/20192.83.177.0/24192.83.178.0/24192.83.187.0/24192.83.193.0/24192.192.1.0/24192.192.7.0/24192.192.10.0/23192.192.12.0/24192.192.15.0/24192.192.16.0/23192.192.20.0/24192.192.48.0/21192.192.74.0/23192.192.76.0/23192.192.86.0/23192.192.88.0/24192.192.89.0/24192.192.90.0/23192.192.92.0/23192.192.94.0/24192.192.95.0/24192.192.96.0/22192.192.120.0/22192.192.135.0/24192.192.138.0/24192.192.140.0/23192.192.230.0/23192.192.232.0/22192.192.236.0/23203.64.0.0/21203.64.46.0/23203.64.48.0/22203.64.52.0/24203.64.138.0/23203.64.153.0/24203.64.154.0/24203.64.189.0/24203.64.207.0/24203.64.208.0/23203.64.228.0/24203.64.252.0/23203.68.31.0/24203.68.168.0/24203.68.236.0/24203.71.10.0/23203.71.12.0/22203.71.24.0/24203.71.63.0/24203.71.64.0/22203.71.80.0/20203.71.159.0/24203.71.170.0/23203.71.172.0/23203.71.174.0/24203.71.175.0/24203.71.182.0/23203.71.206.0/24203.71.210.0/23203.72.39.0/24203.72.40.0/24203.72.56.0/21203.72.64.0/24203.72.67.0/24203.72.68.0/23203.72.70.0/24203.72.177.0/24203.72.178.0/24203.72.185.0/24203.72.186.0/23203.72.188.0/24203.72.235.0/24203.72.236.0/22203.72.253.0/24210.59.43.0/24210.60.8.0/22210.60.12.0/23210.60.105.0/24210.60.106.0/24210.60.119.0/24210.60.122.0/23210.60.124.0/22210.60.128.0/24210.60.141.0/24210.60.142.0/23210.60.144.0/23210.60.146.0/24210.60.149.0/24210.60.150.0/24210.60.151.0/24210.60.156.0/24210.60.212.0/23210.60.221.0/24210.60.222.0/24210.60.223.0/24210.60.235.0/24210.70.94.0/23210.70.98.0/24210.70.119.0/24210.70.120.0/24210.70.129.0/24210.70.130.0/23210.70.132.0/22210.70.136.0/24210.70.185.0/24210.70.186.0/24210.70.195.0/24210.70.197.0/24210.70.198.0/23210.70.200.0/23210.70.202.0/24210.70.212.0/24210.70.245.0/24210.70.246.0/24210.71.2.0/23210.71.59.0/24210.71.60.0/24210.71.62.0/23210.71.64.0/24210.71.73.0/24210.71.74.0/23210.71.76.0/24210.71.78.0/24210.71.98.0/24210.71.122.0/23210.240.232.0/21210.240.240.0/21210.240.248.0/23210.243.0.0/19210.243.32.0/21210.243.45.0/242001:288:1001::/48

Snapshot history

DateNameCountryClassPrefixes
2026-11-12National Taiwan UniversityTWUnknown194
2026-11-11National Taiwan UniversityTWUnknown194
2026-11-10National Taiwan UniversityTWUnknown194
2026-11-09National Taiwan UniversityTWUnknown194
2026-11-08National Taiwan UniversityTWUnknown194
2026-11-07National Taiwan UniversityTWUnknown194
2026-11-06National Taiwan UniversityTWUnknown194
2026-11-05National Taiwan UniversityTWUnknown105
2026-11-04National Taiwan UniversityTWUnknown194
2026-11-03National Taiwan UniversityTWUnknown194
2026-11-02National Taiwan UniversityTWUnknown194
2026-11-01National Taiwan UniversityTWUnknown193
2026-10-31National Taiwan UniversityTWUnknown194
2026-10-30National Taiwan UniversityTWUnknown194
2026-10-29National Taiwan UniversityTWUnknown193
2026-10-28National Taiwan UniversityTWUnknown194
2026-10-27National Taiwan UniversityTWUnknown194
2026-10-26National Taiwan UniversityTWUnknown194
2026-10-25National Taiwan UniversityTWUnknown194
2026-10-24National Taiwan UniversityTWUnknown194
2026-10-23National Taiwan UniversityTWUnknown194
2026-10-22National Taiwan UniversityTWUnknown194
2026-10-21National Taiwan UniversityTWUnknown194
2026-10-20National Taiwan UniversityTWUnknown194
2026-10-19National Taiwan UniversityTWUnknown194
2026-10-18National Taiwan UniversityTWUnknown194
2026-10-17National Taiwan UniversityTWUnknown194
2026-10-16National Taiwan UniversityTWUnknown195
2026-10-15National Taiwan UniversityTWUnknown195
2026-10-14National Taiwan UniversityTWUnknown195
2026-10-13National Taiwan UniversityTWUnknown195
2026-10-12National Taiwan UniversityTWUnknown195
2026-10-11National Taiwan UniversityTWUnknown195
2026-10-10National Taiwan UniversityTWUnknown195
2026-10-09National Taiwan UniversityTWUnknown195
2026-10-08National Taiwan UniversityTWUnknown195
2026-10-07National Taiwan UniversityTWUnknown195
2026-10-06National Taiwan UniversityTWUnknown195
2026-10-05National Taiwan UniversityTWUnknown195
2026-10-04National Taiwan UniversityTWUnknown195
2026-10-03National Taiwan UniversityTWUnknown195
2026-10-02National Taiwan UniversityTWUnknown195
2026-10-01National Taiwan UniversityTWUnknown195
2026-09-30National Taiwan UniversityTWUnknown195
2026-09-29National Taiwan UniversityTWUnknown195
2026-09-28National Taiwan UniversityTWUnknown195
2026-09-27National Taiwan UniversityTWUnknown195
2026-09-26National Taiwan UniversityTWUnknown195
2026-09-25National Taiwan UniversityTWUnknown195
2026-09-24National Taiwan UniversityTWUnknown195
2026-09-23National Taiwan UniversityTWUnknown197
2026-09-22National Taiwan UniversityTWUnknown197
2026-09-21National Taiwan UniversityTWUnknown197
2026-09-20National Taiwan UniversityTWUnknown197
2026-09-19National Taiwan UniversityTWUnknown197
2026-09-18National Taiwan UniversityTWUnknown197
2026-09-17National Taiwan UniversityTWUnknown197
2026-09-16National Taiwan UniversityTWUnknown196
2026-09-15National Taiwan UniversityTWUnknown196
2026-09-14National Taiwan UniversityTWUnknown196
2026-09-13National Taiwan UniversityTWUnknown196
2026-09-12National Taiwan UniversityTWUnknown196
2026-09-11National Taiwan UniversityTWUnknown196
2026-09-10National Taiwan UniversityTWUnknown196
2026-09-09National Taiwan UniversityTWUnknown196
2026-09-08National Taiwan UniversityTWUnknown196
2026-09-07National Taiwan UniversityTWUnknown194
2026-09-06National Taiwan UniversityTWUnknown194
2026-09-05National Taiwan UniversityTWUnknown194
2026-09-04National Taiwan UniversityTWUnknown194
2026-09-03National Taiwan UniversityTWUnknown194
2026-09-02National Taiwan UniversityTWUnknown194
2026-09-01National Taiwan UniversityTWUnknown194
2026-08-31National Taiwan UniversityTWUnknown194
2026-08-30National Taiwan UniversityTWUnknown194
2026-08-29National Taiwan UniversityTWUnknown194
2026-08-28National Taiwan UniversityTWUnknown194
2026-08-27National Taiwan UniversityTWUnknown194
2026-08-26National Taiwan UniversityTWUnknown194
2026-08-25National Taiwan UniversityTWUnknown194
2026-08-24National Taiwan UniversityTWUnknown633
2026-08-23National Taiwan UniversityTWUnknown633
2026-08-22National Taiwan UniversityTWUnknown314
2026-08-21National Taiwan UniversityTWUnknown375
2026-08-20National Taiwan UniversityTWUnknown375
2026-08-19National Taiwan UniversityTWUnknown375
2026-08-18National Taiwan UniversityTWUnknown375
2026-08-17National Taiwan UniversityTWUnknown375
2026-08-16National Taiwan UniversityTWUnknown375
2026-08-15National Taiwan UniversityTWUnknown375
2026-08-14National Taiwan UniversityTWUnknown375
2026-08-13National Taiwan UniversityTWUnknown375
2026-08-12National Taiwan UniversityTWUnknown375
2026-08-11National Taiwan UniversityTWUnknown375
2026-08-10National Taiwan UniversityTWUnknown375
2026-08-09National Taiwan UniversityTWUnknown192
2026-08-08National Taiwan UniversityTWUnknown194
2026-08-07National Taiwan UniversityTWUnknown194
2026-08-06National Taiwan UniversityTWUnknown194
2026-08-05National Taiwan UniversityTWUnknown194
2026-08-04National Taiwan UniversityTWUnknown194
2026-08-03National Taiwan UniversityTWUnknown194
2026-08-02National Taiwan UniversityTWUnknown194
2026-08-01National Taiwan UniversityTWUnknown194
2026-07-31National Taiwan UniversityTWUnknown194
2026-07-30National Taiwan UniversityTWUnknown194
2026-07-29National Taiwan UniversityTWUnknown194
2026-07-28National Taiwan UniversityTWUnknown194
2026-07-27National Taiwan UniversityTWUnknown194
2026-07-26National Taiwan UniversityTWUnknown194
2026-07-25National Taiwan UniversityTWUnknown194
2026-07-24National Taiwan UniversityTWUnknown194
2026-07-23National Taiwan UniversityTWUnknown194
2026-07-22National Taiwan UniversityTWUnknown194
2026-07-21National Taiwan UniversityTWUnknown194
2026-07-20National Taiwan UniversityTWUnknown194
2026-07-19National Taiwan UniversityTWUnknown194
2026-07-18National Taiwan UniversityTWUnknown194
2026-07-17National Taiwan UniversityTWUnknown194
2026-07-16National Taiwan UniversityTWUnknown194
2026-07-15National Taiwan UniversityTWUnknown194
2026-07-14National Taiwan UniversityTWUnknown194
2026-07-13National Taiwan UniversityTWUnknown194
2026-07-12National Taiwan UniversityTWUnknown194
2026-07-11National Taiwan UniversityTWUnknown194
2026-07-10National Taiwan UniversityTWUnknown194
2026-07-09National Taiwan UniversityTWUnknown194
2026-07-08National Taiwan UniversityTWUnknown194
2026-07-07National Taiwan UniversityTWUnknown194
2026-07-06National Taiwan UniversityTWUnknown194
2026-07-05National Taiwan UniversityTWUnknown194
2026-07-04National Taiwan UniversityTWUnknown194
2026-07-03National Taiwan UniversityTWUnknown194
2026-07-02National Taiwan UniversityTWUnknown194
2026-07-01National Taiwan UniversityTWUnknown194
2026-06-30National Taiwan UniversityTWUnknown194
2026-06-29National Taiwan UniversityTWUnknown194
2026-06-28National Taiwan UniversityTWUnknown194
2026-06-27National Taiwan UniversityTWUnknown194
2026-06-26National Taiwan UniversityTWUnknown194
2026-06-25National Taiwan UniversityTWUnknown194
2026-06-24National Taiwan UniversityTWUnknown194
2026-06-23National Taiwan UniversityTWUnknown195
2026-06-22National Taiwan UniversityTWUnknown194
2026-06-21National Taiwan UniversityTWUnknown194
2026-06-20National Taiwan UniversityTWUnknown194
2026-06-19National Taiwan UniversityTWUnknown194
2026-06-18National Taiwan UniversityTWUnknown195
2026-06-17National Taiwan UniversityTWUnknown195
2026-06-16National Taiwan UniversityTWUnknown194
2026-06-15National Taiwan UniversityTWUnknown194
2026-06-14National Taiwan UniversityTWUnknown194
2026-06-13National Taiwan UniversityTWUnknown194

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-05140.129.16.0/20ReleasedAS17716—
2026-11-05140.129.32.0/20ReleasedAS17716—
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2026-11-05140.129.84.0/22ReleasedAS17716—
2026-11-05140.129.88.0/21ReleasedAS17716—
2026-11-05140.129.251.0/24ReleasedAS17716—
2026-11-05140.129.252.0/22ReleasedAS17716—
2026-11-05140.137.0.0/16ReleasedAS17716—
2026-11-05163.14.0.0/16ReleasedAS17716—
2026-11-05163.21.0.0/19ReleasedAS17716—
2026-11-05163.21.32.0/20ReleasedAS17716—
2026-11-05163.21.48.0/21ReleasedAS17716—
2026-11-05163.21.56.0/24ReleasedAS17716—
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2026-11-05163.21.200.0/21ReleasedAS17716—
2026-11-05163.21.208.0/23ReleasedAS17716—
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2026-11-05163.21.224.0/20ReleasedAS17716—
2026-11-05163.21.240.0/21ReleasedAS17716—
2026-11-05163.21.248.0/22ReleasedAS17716—
2026-11-05163.21.252.0/23ReleasedAS17716—
2026-11-05163.21.254.0/24ReleasedAS17716—
2026-11-05192.83.177.0/24ReleasedAS17716—
2026-11-05192.83.178.0/24ReleasedAS17716—
2026-11-05192.83.187.0/24ReleasedAS17716—
2026-11-05192.192.10.0/23ReleasedAS17716—
2026-11-05192.192.15.0/24ReleasedAS17716—
2026-11-05192.192.16.0/23ReleasedAS17716—
2026-11-05192.192.20.0/24ReleasedAS17716—
2026-11-05192.192.86.0/23ReleasedAS17716—
2026-11-05192.192.88.0/24ReleasedAS17716—
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