TaiwanTaiwan holds 37,788,937 IPv4 addresses in 1,781 blocks, spread across 259 networks.
By IPv4 volume the country ranks #15 worldwide, 1.0% of all allocated addresses.
The largest network, AS3462 Chunghwa Telecom Co., Ltd., holds 32% of the country’s addresses; the top three together hold 52%.
Most addresses are geolocated to Taipei, Banqiao District, Neihu District.
- IPv4 addresses
- 37,788,937
- Address blocks
- 1,781
- Networks
- 259
- World rank
- #15
- World share
- 1.0%
Largest networks
- AS3462 Chunghwa Telecom Co., Ltd.12,221,440
- AS1659 Taiwan Academic Network (TANet) Information Center5,495,296
- AS9674 Far EastTone Telecommunication Co., Ltd.1,832,960
- AS17421 Mobile Business Group1,655,808
- AS4780 Digital United Inc.1,595,136
- AS9924 Taiwan Fixed Network, Telco and Network Service Provider.1,494,528
- AS9416 Hoshin Multimedia Center Inc.1,220,864
- AS17709 Asia Pacific Telecom600,576
- AS38841 kbro CO. Ltd.596,224
- AS7482 Asia Pacific On-line Service Inc.545,024
- AS24158 Taiwan Mobile Co., Ltd.541,184
- AS9919 New Century InfoComm Tech Co., Ltd.504,576
- AS4782 Data Communication Business Group414,208
- AS131596 TBC353,792
- AS18182 Sony Network Taiwan Limited320,256
Cities by addresses
- Taipei22,122,628
- Banqiao District2,679,492
- Neihu District2,030,754
- Taichung1,380,069
- Taoyuan1,108,436
- Tuniugou1,098,128
- Yingge District937,077
- Kaohsiung City762,676
- New Taipei City464,392
- Shimen District407,680
- Neili374,548
- Hsinchu340,270
More large networks
- AS18049 Taiwan Infrastructure Network Technologie308,480
- AS9676 SaveCom Internation Inc.251,904
- AS24164 UNION BROADBAND NETWORK249,088
- AS17809 VEE TIME CORP.180,224
- AS18046 DongFong Technology Co. Ltd.155,136
- AS131627 Peicity Digital Cable Television., LTD134,912
- AS131591 Ambit Microsystem Corporation127,488
- AS18042 Koos Broadband Telecom123,136
- AS18419 DaDa Broadband LTD.116,736
- AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd.97,792
- AS9916 National Yang Ming Chiao Tung University93,696
- AS7539 National Center for High-performance Computing85,504
- AS131602 Hsin Yeong An Cable TV Co., Ltd.84,480
- AS17716 National Taiwan University76,800
- AS18047 National Tsing-Hua University73,728
Websites hosted here
Countries of similar size
IPv4 ranges
- 1.32.199.0/24
- 1.32.232.0/24
- 1.32.234.0/23
- 1.32.236.0/24
- 1.34.0.0/15
- 1.160.0.0/12
- 1.178.31.0/24
- 1.200.0.0/16
- 2.18.16.0/23
- 2.21.16.0/22
- 2.27.149.0/24
- 2.27.174.0/24
- 2.57.16.0/24
- 2.58.240.0/22
- 3.2.101.0/24
- 3.5.196.0/22
- 3.169.31.0/24
- 3.169.32.0/20
- 3.169.48.0/21
- 3.169.56.0/22
- 3.169.60.0/23
- 3.169.62.0/24
- 3.169.111.0/24
- 3.169.112.0/20
- 3.169.128.0/21
- 3.169.136.0/22
- 3.169.140.0/23
- 3.169.142.0/24
- 5.42.160.0/21
- 5.60.0.0/20
- 5.181.226.0/24
- 8.209.32.0/22
- 9.176.240.0/20
- 13.33.5.0/24
- 13.33.29.0/24
- 13.33.104.0/24
- 13.34.128.192/26
- 13.34.129.0/24
- 13.34.190.32/27
- 13.34.190.64/26
- 13.34.190.128/26
- 13.104.187.0/24
- 13.105.87.0/24
- 13.105.110.0/24
- 13.105.111.0/26
- 13.105.196.0/22
- 13.107.52.0/24
- 13.141.49.0/24
- 13.248.78.0/24
- 15.128.0.0/20
- 15.143.0.0/16
- 15.177.104.0/24
- 15.190.112.0/20
- 15.190.244.0/22
- 15.220.56.0/21
- 15.220.80.0/20
- 15.248.128.0/21
- 16.10.8.0/24
- 16.12.78.0/23
- 16.12.80.0/24
- 17.91.120.0/21
- 17.91.176.0/21
- 17.92.184.0/21
- 17.92.192.0/21
- 17.92.208.0/20
- 17.250.122.0/23
- 17.253.116.0/23
- 18.97.112.0/20
- 20.20.38.0/24
- 20.20.106.0/24
- 20.38.19.0/24
- 20.38.20.0/24
- 20.60.113.0/24
- 20.60.114.0/24
- 20.143.40.0/22
- 20.143.116.0/23
- 20.143.120.0/22
- 20.153.96.0/24
- 20.157.173.0/24
- 20.157.174.0/24
- 20.157.187.0/24
- 20.157.188.0/24
- 20.157.192.0/23
- 20.201.128.0/24
- 20.209.42.0/23
- 20.209.44.0/23
- 20.209.144.0/23
- 20.209.152.0/23
- 20.231.134.0/24
- 23.0.227.0/24
- 23.11.80.0/20
- 23.26.101.0/24
- 23.36.240.0/24
- 23.39.44.0/23
- 23.39.60.0/22
- 23.40.200.0/22
- 23.41.128.0/20
- 23.42.96.0/20
- 23.45.196.0/22
- 23.46.63.0/24
- 23.46.88.0/22
- 23.49.112.0/20
- 23.50.226.0/23
- 23.91.111.0/24
- 23.92.208.24/29
- 23.92.208.32/27
- 23.92.208.64/26
- 23.92.208.128/25
- 23.92.215.8/29
- 23.92.215.16/28
- 23.92.215.32/27
- 23.92.215.64/26
- 23.92.215.128/25
- 23.139.41.0/24
- 23.139.92.0/24
- 23.139.100.0/24
- 23.146.248.0/24
- 23.160.132.0/24
- 23.163.36.0/24
- 23.175.25.0/24
- 23.198.96.0/23
- 23.199.34.0/24
- 23.201.8.0/21
- 23.201.40.0/23
- 23.201.42.0/24
- 23.202.124.0/22
- 23.206.184.0/23
- 23.209.216.0/22
- 23.210.215.0/24
- 23.210.236.0/22
- 23.211.113.0/24
- 23.211.253.0/24
- 23.212.60.0/24
- 23.213.216.0/21
- 23.217.11.0/24
- 23.220.196.0/22
- 23.220.224.0/21
- 23.221.204.0/22
- 23.230.162.0/24
- 23.230.165.0/24
- 23.230.244.0/24
- 23.236.103.0/24
- 23.236.104.0/24
- 23.248.176.0/23
- 23.254.0.0/21
- 24.239.144.0/24
- 27.0.152.0/22
- 27.51.0.0/16
- 27.52.0.0/15
- 27.96.224.0/19
- 27.100.19.0/24
- 27.100.64.0/18
- 27.105.0.0/19
- 27.105.32.0/20
- 27.105.48.0/21
- 27.105.56.0/22
- 27.105.60.0/24
- 27.105.61.0/25
- 27.105.61.128/26
- 27.105.61.192/27
- 27.105.62.0/23
- 27.105.64.0/18
- 27.105.128.0/17
- 27.123.40.0/23
- 27.123.48.0/22
- 27.123.52.0/23
- 27.123.194.0/23
- 27.123.198.0/23
- 27.123.200.0/21
- 27.124.0.0/23
- 27.124.13.0/24
- 27.124.14.0/24
- 27.124.55.0/24
- 27.147.0.0/18
- 27.240.0.0/13
- 31.13.87.0/24
- 31.40.228.0/22
- 31.56.37.0/24
- 31.56.84.0/24
- 31.59.166.0/24
- 31.213.189.0/24
- 31.213.190.0/23
- 32.103.56.0/21
- 34.0.234.0/24
- 34.1.83.0/24
- 34.1.120.0/21
- 34.34.244.0/24
- 34.80.0.0/15
- 34.96.8.96/27
- 34.96.8.128/27
- 34.96.12.128/27
- 34.98.152.0/22
- 34.104.26.32/27
- 34.104.26.64/26
- 34.104.26.128/25
- 34.137.0.0/16
- 34.183.71.0/24
- 34.183.104.0/24
- 34.184.70.0/24
- 34.184.83.0/24
- 35.71.127.0/24
- 35.185.128.0/19
- 35.185.160.0/20
- 35.187.144.0/20
- 35.189.160.0/19
- 35.194.128.0/17
- 35.201.128.0/17
- 35.203.226.0/23
- 35.206.192.0/18
- 35.220.32.0/21
- 35.221.128.0/17
- 35.229.128.0/17
- 35.234.0.0/18
- 35.235.16.0/20
- 35.236.128.0/18
- 35.242.32.0/21
- 36.50.228.0/23
- 36.50.248.0/23
- 36.224.0.0/12
- 37.202.202.0/23
- 37.202.208.0/23
- 37.252.243.0/24
- 38.54.106.0/23
- 38.60.140.0/23
- 38.60.213.0/24
- 38.60.214.0/24
- 38.101.22.56/29
- 38.101.22.64/26
- 38.101.22.128/25
- 38.123.161.0/24
- 38.181.85.0/24
- 38.182.122.0/23
- 39.1.0.0/16
- 39.8.0.0/13
- 40.64.186.0/24
- 40.64.191.0/24
- 40.93.70.0/23
- 40.93.72.0/24
- 40.100.67.0/25
- 40.100.67.128/26
- 40.104.20.0/23
- 40.104.221.0/24
- 40.104.222.0/24
- 40.104.225.0/24
- 40.104.226.0/24
- 40.123.174.0/23
- 42.0.64.0/18
- 42.64.0.0/12
- 42.99.167.0/24
- 42.99.216.0/23
- 43.96.109.0/24
- 43.109.102.0/24
- 43.109.111.0/24
- 43.109.134.0/24
- 43.109.223.0/24
- 43.212.0.0/14
- 43.224.21.0/24
- 43.224.22.0/23
- 43.226.232.0/22
- 43.227.24.0/22
- 43.228.216.0/23
- 43.240.24.0/22
- 43.240.44.0/22
- 43.240.104.0/21
- 43.240.152.0/22
- 43.241.32.0/22
- 43.241.160.0/21
- 43.242.6.0/23
- 43.243.252.0/22
- 43.245.223.0/24
- 43.246.132.0/23
- 43.246.188.0/22
- 43.246.216.0/22
- 43.248.16.0/22
- 43.250.44.0/22
- 43.251.57.0/24
- 43.251.60.0/22
- 43.254.16.0/22
- 43.255.12.0/22
- 43.255.88.0/21
- 43.255.180.0/22
- 44.30.18.0/24
- 44.30.30.0/24
- 44.30.114.0/24
- 44.30.116.0/24
- 44.30.164.0/24
- 44.31.69.0/24
- 44.31.73.0/24
- 45.10.214.0/24
- 45.11.78.0/24
- 45.38.36.0/24
- 45.43.36.0/22
- 45.43.55.0/24
- 45.43.59.0/24
- 45.43.61.0/24
- 45.57.92.0/24
- 45.64.28.0/22
- 45.64.32.0/22
- 45.64.228.0/22
- 45.64.232.0/22
Questions and answers
How many IP addresses does Taiwan have?
37,788,937 IPv4 addresses in 1,781 blocks.
What is the largest provider in Taiwan?
Chunghwa Telecom Co., Ltd. (AS3462) with 12,221,440 addresses.
How does Taiwan rank by IP addresses?
#15 worldwide, 1.0% of all IPv4 addresses.
How can I tell if an IP is from Taiwan?
Enter the address in the search on this site; the IP page shows the country, city and network.