AS4780 is the autonomous system of Digital United Inc.. It holds 1,595,136 IPv4 addresses in 456 prefixes plus 2 IPv6 ranges, mainly in 
Taiwan.
By IPv4 addresses the network ranks #241 worldwide and #5 of 258 networks in Taiwan. That is 4.2% of the country’s IPv4 space.
The largest block is 175.180.0.0 to 175.181.248.255 with 129,280 addresses, geolocated to Taipei.
- IPv4 addresses
- 1,595,136
- IPv4 prefixes
- 456
- World rank
- #241
- Country share
- 4.2%
- IPv6 ranges
- 2
Addresses by country
- Taiwan 100%
Largest blocks
- 175.180.0.0 Taipei129,280
- 59.104.112.0 Taoyuan102,400
- 123.204.0.0 Taipei65,792
- 221.169.0.0 Taipei65,536
- 211.74.0.0 Taipei65,536
- 210.68.0.0 Taipei65,536
- 210.66.0.0 Taipei65,536
- 210.64.0.0 Taipei65,536
Networks of similar size
- AS9141 P4 Sp. z o.o.
1,610,496 - AS55990 Huawei Cloud Service data center
1,606,400 - AS9009 M247 Europe SRL
1,598,720 - AS5483 Magyar Telekom plc.
1,597,952 - AS7385 Allstream Business US, LLC1,594,368
- AS23693 PT. Telekomunikasi Selular
1,588,992 - AS6461 Zayo Bandwidth1,582,592
- AS1680 Cellcom Fixed Line Communication L.P
1,571,072
IPv4 prefixes
- 42.0.64.0/18
- 49.213.170.0/24
- 49.213.175.0/24
- 49.213.187.0/24
- 49.213.226.0/24
- 59.104.0.0/18
- 59.104.64.0/19
- 59.104.96.0/21
- 59.104.104.0/22
- 59.104.108.0/23
- 59.104.110.0/24
- 59.104.112.0/20
- 59.104.128.0/17
- 59.105.0.0/16
- 61.56.200.0/24
- 61.56.226.0/23
- 61.56.229.0/24
- 61.56.231.0/24
- 61.56.232.0/24
- 61.56.234.0/23
- 61.56.236.0/24
- 61.56.238.0/23
- 61.56.243.0/24
- 61.56.245.0/24
- 61.56.249.0/24
- 61.57.208.0/20
- 61.58.16.0/20
- 61.58.48.0/20
- 61.58.156.0/23
- 61.59.0.0/16
- 61.66.8.0/23
- 61.66.11.0/24
- 61.66.12.0/24
- 61.66.15.0/24
- 61.66.20.0/22
- 61.66.24.0/24
- 61.66.26.0/24
- 61.66.33.0/24
- 61.66.34.0/24
- 61.66.38.0/24
- 61.66.52.0/22
- 61.66.56.0/24
- 61.66.58.0/24
- 61.66.60.0/24
- 61.66.66.0/23
- 61.66.68.0/23
- 61.66.71.0/24
- 61.66.72.0/22
- 61.66.77.0/24
- 61.66.80.0/23
- 61.66.84.0/23
- 61.66.86.0/24
- 61.66.88.0/21
- 61.66.106.0/23
- 61.66.110.0/23
- 61.66.128.0/23
- 61.66.130.0/24
- 61.66.137.0/24
- 61.66.139.0/24
- 61.66.143.0/24
- 61.66.148.0/24
- 61.66.152.0/24
- 61.66.156.0/23
- 61.66.161.0/24
- 61.66.162.0/23
- 61.66.165.0/24
- 61.66.168.0/21
- 61.66.176.0/23
- 61.66.180.0/24
- 61.66.183.0/24
- 61.66.184.0/21
- 61.66.236.0/24
- 103.25.232.0/22
- 106.104.0.0/19
- 106.104.32.0/23
- 106.104.35.0/24
- 106.104.36.0/22
- 106.104.40.0/21
- 106.104.48.0/20
- 106.104.64.0/18
- 106.104.128.0/20
- 106.104.144.0/22
- 106.104.148.0/23
- 106.104.150.0/24
- 106.104.152.0/21
- 106.104.160.0/19
- 106.104.192.0/19
- 106.104.228.0/22
- 106.104.232.0/22
- 106.104.242.0/24
- 106.105.16.0/21
- 106.105.32.0/24
- 106.105.34.0/23
- 106.105.36.0/22
- 106.105.40.0/24
- 106.105.64.0/24
- 106.105.254.0/24
- 106.106.2.0/24
- 106.106.192.0/23
- 106.106.194.0/24
- 106.106.197.0/24
- 106.106.198.0/23
- 106.106.200.0/23
- 106.106.202.0/24
- 106.106.204.0/23
- 106.106.210.0/23
- 106.106.212.0/23
- 106.106.220.0/23
- 106.106.222.0/24
- 106.106.229.0/24
- 106.106.230.0/24
- 106.106.236.0/23
- 106.106.238.0/24
- 106.106.244.0/23
- 106.106.246.0/24
- 106.106.252.0/23
- 106.106.254.0/24
- 106.107.183.0/24
- 106.107.184.0/24
- 106.107.190.0/23
- 106.107.233.0/24
- 106.107.241.0/24
- 106.107.248.0/24
- 112.104.0.0/16
- 112.105.8.0/24
- 112.105.64.0/19
- 112.105.96.0/20
- 112.105.112.0/23
- 112.105.114.0/24
- 112.105.116.0/24
- 112.105.118.0/23
- 112.105.120.0/21
- 112.105.128.0/17
- 113.196.32.0/24
- 113.196.34.0/24
- 113.196.37.0/24
- 113.196.115.0/24
- 113.196.179.0/24
- 113.196.181.0/24
- 113.196.182.0/24
- 113.196.190.0/23
- 122.146.3.0/24
- 122.146.10.0/24
- 122.146.28.0/24
- 122.146.32.0/21
- 122.146.40.0/23
- 122.146.42.0/24
- 122.146.44.0/22
- 122.146.48.0/21
- 122.146.56.0/23
- 122.146.60.0/22
- 122.146.64.0/21
- 122.146.72.0/23
- 122.146.74.0/24
- 122.146.76.0/24
- 122.146.80.0/22
- 122.146.84.0/23
- 122.146.87.0/24
- 122.146.89.0/24
- 122.146.91.0/24
- 122.146.92.0/23
- 122.146.96.0/23
- 122.146.224.0/22
- 122.146.228.0/24
- 122.146.231.0/24
- 122.146.232.0/24
- 122.146.236.0/22
- 122.146.240.0/21
- 122.146.248.0/23
- 122.146.252.0/22
- 122.147.96.0/21
- 122.147.168.0/24
- 122.147.206.0/24
- 122.147.208.0/23
- 122.147.210.0/24
- 122.147.216.0/24
- 123.51.129.0/24
- 123.51.130.0/23
- 123.51.132.0/23
- 123.51.134.0/24
- 123.51.143.0/24
- 123.51.146.0/24
- 123.51.149.0/24
- 123.51.150.0/23
- 123.51.154.0/23
- 123.51.156.0/24
- 123.51.159.0/24
- 123.51.163.0/24
- 123.51.167.0/24
- 123.51.169.0/24
- 123.51.170.0/23
- 123.51.173.0/24
- 123.51.175.0/24
- 123.51.216.0/24
- 123.51.219.0/24
- 123.51.220.0/24
- 123.51.222.0/24
- 123.51.229.0/24
- 123.51.230.0/23
- 123.51.232.0/23
- 123.51.234.0/24
- 123.51.238.0/24
- 123.51.244.0/24
- 123.51.246.0/24
- 123.51.253.0/24
- 123.204.0.0/16
- 123.205.0.0/24
- 123.205.15.0/24
- 123.205.56.0/24
- 123.205.76.0/24
- 123.205.78.0/24
- 123.205.81.0/24
- 123.205.105.0/24
- 123.205.192.0/18
- 139.175.0.0/16
- 175.180.0.0/16
- 175.181.0.0/17
- 175.181.128.0/18
- 175.181.192.0/19
- 175.181.224.0/20
- 175.181.240.0/21
- 175.181.248.0/24
- 175.182.0.0/18
- 175.182.64.0/21
- 175.182.72.0/22
- 175.182.76.0/24
- 175.182.80.0/20
- 175.182.96.0/19
- 175.182.128.0/18
- 175.182.192.0/19
- 175.182.224.0/20
- 175.182.240.0/21
- 175.182.248.0/22
- 175.182.252.0/24
- 175.182.254.0/23
- 175.183.15.0/24
- 175.183.32.0/24
- 175.183.96.0/19
- 175.183.136.0/24
- 175.183.254.0/23
- 180.214.180.0/24
- 192.72.4.0/22
- 192.72.8.0/21
- 192.72.16.0/20
- 192.72.32.0/19
- 192.72.64.0/19
- 192.72.96.0/20
- 192.72.112.0/23
- 192.72.120.0/22
- 192.72.125.0/24
- 192.72.128.0/19
- 192.72.160.0/20
- 192.72.176.0/21
- 192.72.184.0/24
- 192.72.192.0/21
- 192.72.216.0/22
- 192.72.221.0/24
- 192.72.222.0/23
- 192.72.224.0/22
- 192.72.228.0/23
- 192.72.238.0/24
- 192.72.240.0/21
- 192.72.248.0/22
- 203.67.0.0/16
- 203.70.0.0/16
- 203.73.0.0/18
- 203.73.64.0/19
- 203.73.96.0/21
- 203.73.104.0/23
- 203.73.107.0/24
- 203.73.109.0/24
- 203.73.110.0/23
- 203.73.112.0/20
- 203.73.128.0/17
- 210.64.0.0/16
- 210.66.0.0/16
- 210.68.0.0/16
- 210.85.0.0/22
- 210.85.48.0/20
- 210.243.128.0/17
- 210.244.0.0/24
- 210.244.2.0/23
- 210.244.4.0/22
- 210.244.8.0/21
- 210.244.16.0/21
- 210.244.24.0/23
- 210.244.27.0/24
- 210.244.28.0/22
- 210.244.32.0/19
- 210.244.64.0/20
- 210.244.80.0/22
- 210.244.92.0/22
- 210.244.96.0/24
- 210.244.98.0/23
- 210.244.100.0/22
- 210.244.104.0/21
- 210.244.112.0/20
- 211.74.0.0/16
- 211.78.4.0/24
- 211.78.137.0/24
and 156 more prefixes
Questions and answers
Who owns AS4780?
Autonomous system AS4780 is operated by Digital United Inc..
How many IP addresses does AS4780 have?
The network holds 1,595,136 IPv4 addresses in 456 prefixes, plus 2 IPv6 ranges.
Which country is AS4780 in?
The main country is Taiwan.
How big is AS4780?
By IPv4 addresses it ranks #241 worldwide.
What is the largest address block of AS4780?
175.180.0.0 to 175.181.248.255, 129,280 addresses.