AS3741 is the autonomous system of Dimension Data. It holds 2,607,104 IPv4 addresses in 504 prefixes plus 2 IPv6 ranges, mainly in 
South Africa.
By IPv4 addresses the network ranks #161 worldwide and #1 of 662 networks in South Africa. That is 8.6% of the country’s IPv4 space.
The largest block is 196.211.0.0 to 196.215.255.255 with 327,680 addresses, geolocated to Sandton (Bryanston).
- IPv4 addresses
- 2,607,104
- IPv4 prefixes
- 504
- World rank
- #161
- Country share
- 8.6%
- IPv6 ranges
- 2
Addresses by country
- South Africa 100%
Largest blocks
- 196.211.0.0 Sandton (Bryanston)327,680
- 164.148.0.0 Cape Town (Cape Town City Centre)196,608
- 196.35.37.0 Johannesburg130,304
- 197.102.28.0 Cape Town123,904
- 197.97.24.0 Johannesburg94,720
- 197.98.139.0 Johannesburg93,696
- 196.37.36.0 Sandton (Bryanston)89,856
- 197.99.250.0 Sandton (Bryanston)87,040
Networks of similar size
- AS35819 Etihad Etisalat, a joint stock company
2,710,528 - AS17816 China Unicom IP network China169 Guangdong province
2,683,412 - AS9394 China TieTong Telecommunications Corporation2,663,424
- AS8434 Telenor Sverige AB
2,646,016 - AS668 United States Department of Defense (DoD)
2,555,904 - AS9605 NTT DOCOMO, INC.
2,536,192 - AS5378 Vodafone Limited
2,531,328 - AS8048 CANTV Servicios, Venezuela
2,523,392
IPv4 prefixes
- 41.77.104.0/21
- 41.86.110.0/23
- 41.86.116.0/22
- 45.149.227.0/24
- 85.118.154.0/24
- 102.65.32.0/22
- 139.53.0.0/16
- 152.111.1.0/24
- 152.111.2.0/23
- 152.111.4.0/23
- 152.111.6.0/24
- 152.111.8.0/22
- 152.111.12.0/24
- 152.111.14.0/23
- 152.111.16.0/20
- 152.111.32.0/22
- 152.111.36.0/23
- 152.111.41.0/24
- 152.111.43.0/24
- 152.111.44.0/22
- 152.111.51.0/24
- 152.111.53.0/24
- 152.111.54.0/23
- 152.111.56.0/24
- 152.111.59.0/24
- 152.111.67.0/24
- 152.111.68.0/23
- 152.111.73.0/24
- 152.111.77.0/24
- 152.111.78.0/23
- 152.111.85.0/24
- 152.111.94.0/23
- 152.111.99.0/24
- 152.111.100.0/23
- 152.111.103.0/24
- 152.111.104.0/23
- 152.111.108.0/23
- 152.111.130.0/23
- 152.111.132.0/22
- 152.111.136.0/23
- 152.111.143.0/24
- 152.111.144.0/23
- 152.111.146.0/24
- 152.111.148.0/23
- 152.111.151.0/24
- 152.111.154.0/23
- 152.111.159.0/24
- 152.111.162.0/23
- 152.111.165.0/24
- 152.111.166.0/23
- 152.111.168.0/24
- 152.111.172.0/22
- 152.111.177.0/24
- 152.111.180.0/24
- 152.111.182.0/23
- 152.111.185.0/24
- 152.111.186.0/23
- 152.111.188.0/24
- 152.111.190.0/23
- 152.111.192.0/22
- 152.111.196.0/23
- 152.111.198.0/24
- 152.111.200.0/24
- 152.111.204.0/24
- 152.111.206.0/23
- 152.111.210.0/23
- 152.111.212.0/24
- 152.111.215.0/24
- 152.111.216.0/24
- 152.111.219.0/24
- 152.111.221.0/24
- 152.111.223.0/24
- 152.111.224.0/23
- 152.111.230.0/24
- 152.111.232.0/22
- 152.111.239.0/24
- 152.111.240.0/23
- 152.111.242.0/24
- 152.111.244.0/22
- 152.111.248.0/24
- 152.111.250.0/23
- 152.111.252.0/24
- 152.111.254.0/24
- 155.234.0.0/16
- 155.237.0.0/16
- 155.240.0.0/17
- 155.240.128.0/19
- 156.8.0.0/16
- 160.48.233.0/24
- 160.48.234.0/24
- 160.123.0.0/17
- 160.123.128.0/18
- 160.123.192.0/22
- 160.123.199.0/24
- 160.123.200.0/21
- 160.123.208.0/20
- 160.123.224.0/21
- 160.123.232.0/22
- 160.123.242.0/23
- 160.123.244.0/22
- 160.123.248.0/22
- 160.123.252.0/23
- 163.199.96.0/22
- 163.199.101.0/24
- 163.199.104.0/21
- 163.199.136.0/24
- 163.203.0.0/16
- 164.148.0.0/15
- 164.150.0.0/16
- 165.4.0.0/22
- 165.4.4.0/23
- 165.4.8.0/23
- 165.4.16.0/22
- 165.4.21.0/24
- 165.4.23.0/24
- 165.4.24.0/21
- 165.4.32.0/19
- 165.4.64.0/18
- 165.4.128.0/17
- 168.89.0.0/20
- 168.89.16.0/22
- 168.89.21.0/24
- 168.89.22.0/23
- 168.89.24.0/21
- 168.89.32.0/19
- 168.89.64.0/21
- 168.89.72.0/22
- 168.89.77.0/24
- 168.89.78.0/23
- 168.89.80.0/20
- 168.89.96.0/19
- 168.89.128.0/17
- 168.142.0.0/16
- 168.209.0.0/16
- 168.210.2.0/24
- 168.210.16.0/22
- 168.210.24.0/23
- 168.210.41.0/24
- 168.210.80.0/23
- 168.210.112.0/24
- 168.210.114.0/24
- 168.210.208.0/24
- 168.210.232.0/23
- 169.202.201.0/24
- 169.202.202.0/24
- 192.94.242.0/24
- 192.96.1.0/24
- 192.96.22.0/24
- 192.96.38.0/24
- 192.96.46.0/24
- 192.96.57.0/24
- 192.96.89.0/24
- 192.96.90.0/23
- 192.96.92.0/24
- 192.96.120.0/21
- 192.96.128.0/22
- 192.96.132.0/23
- 192.96.134.0/24
- 192.96.251.0/24
- 192.109.144.0/24
- 196.1.8.0/22
- 196.1.16.0/21
- 196.1.32.0/20
- 196.1.74.0/23
- 196.1.76.0/22
- 196.1.80.0/23
- 196.1.103.0/24
- 196.1.115.0/24
- 196.2.42.0/24
- 196.2.46.0/24
- 196.2.48.0/23
- 196.2.53.0/24
- 196.2.55.0/24
- 196.2.57.0/24
- 196.2.61.0/24
- 196.2.62.0/23
- 196.2.129.0/24
- 196.2.132.0/24
- 196.2.151.0/24
- 196.2.154.0/23
- 196.2.156.0/23
- 196.3.156.0/23
- 196.3.159.0/24
- 196.3.163.0/24
- 196.4.71.0/24
- 196.4.72.0/22
- 196.4.76.0/24
- 196.4.83.0/24
- 196.4.97.0/24
- 196.4.160.0/23
- 196.4.168.0/24
- 196.4.172.0/23
- 196.4.174.0/24
- 196.4.184.0/22
- 196.4.188.0/24
- 196.4.212.0/22
- 196.4.216.0/21
- 196.4.224.0/20
- 196.6.133.0/24
- 196.6.136.0/23
- 196.6.142.0/24
- 196.6.147.0/24
- 196.6.149.0/24
- 196.6.150.0/23
- 196.6.153.0/24
- 196.6.160.0/23
- 196.6.162.0/24
- 196.6.165.0/24
- 196.6.212.0/23
- 196.6.222.0/23
- 196.6.237.0/24
- 196.6.240.0/23
- 196.6.251.0/24
- 196.10.104.0/24
- 196.10.118.0/24
- 196.10.124.0/22
- 196.10.130.0/23
- 196.10.132.0/22
- 196.10.150.0/23
- 196.10.152.0/21
- 196.10.160.0/19
- 196.10.192.0/21
- 196.10.204.0/22
- 196.10.208.0/22
- 196.10.212.0/23
- 196.10.229.0/24
- 196.10.248.0/23
- 196.11.58.0/24
- 196.11.69.0/24
- 196.11.70.0/24
- 196.11.72.0/24
- 196.11.109.0/24
- 196.11.110.0/23
- 196.11.112.0/23
- 196.11.114.0/24
- 196.11.116.0/24
- 196.11.122.0/24
- 196.11.148.0/23
- 196.11.170.0/23
- 196.11.172.0/23
- 196.11.174.0/24
- 196.11.188.0/24
- 196.11.205.0/24
- 196.11.209.0/24
- 196.12.16.0/20
- 196.13.35.0/24
- 196.13.73.0/24
- 196.13.74.0/23
- 196.13.76.0/23
- 196.13.80.0/24
- 196.13.93.0/24
- 196.13.97.0/24
- 196.13.132.0/24
- 196.13.163.0/24
- 196.13.164.0/23
- 196.13.213.0/24
- 196.13.214.0/23
- 196.13.216.0/23
- 196.13.225.0/24
- 196.13.226.0/23
- 196.13.232.0/24
- 196.13.251.0/24
- 196.14.0.0/16
- 196.15.152.0/24
- 196.22.0.0/22
- 196.22.32.0/20
- 196.23.1.0/24
- 196.23.2.0/23
- 196.23.4.0/22
- 196.23.8.0/21
- 196.23.16.0/20
- 196.23.32.0/19
- 196.23.64.0/18
- 196.23.128.0/17
- 196.26.0.0/18
- 196.26.64.0/19
- 196.26.96.0/20
- 196.26.112.0/21
- 196.26.121.0/24
- 196.26.122.0/23
- 196.26.124.0/22
- 196.26.128.0/18
- 196.26.192.0/19
- 196.26.224.0/21
- 196.26.232.0/22
- 196.26.240.0/20
- 196.28.95.0/24
- 196.28.136.0/22
- 196.28.148.0/22
- 196.28.152.0/24
- 196.28.155.0/24
- 196.28.158.0/23
- 196.28.160.0/24
- 196.28.162.0/23
- 196.28.165.0/24
- 196.28.169.0/24
- 196.28.174.0/24
- 196.28.182.0/24
- 196.28.189.0/24
- 196.28.191.0/24
and 204 more prefixes
Questions and answers
Who owns AS3741?
Autonomous system AS3741 is operated by Dimension Data.
How many IP addresses does AS3741 have?
The network holds 2,607,104 IPv4 addresses in 504 prefixes, plus 2 IPv6 ranges.
Which country is AS3741 in?
The main country is South Africa.
How big is AS3741?
By IPv4 addresses it ranks #161 worldwide.
What is the largest address block of AS3741?
196.211.0.0 to 196.215.255.255, 327,680 addresses.