AS3741

Dimension Data

AS 3741 IS

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

3,335,424 IP addresses
ASN3741
NameIS
OrganizationDimension Data
CountrySouth Africa  
RegistryARIN
IPv4 addresses3,335,424
IPv6 /64 networks237
Prefixes271
Other ASN allocated to Dimension Data
ASN Name IP addresses
10474 OPTINET 2,369,280
20011 INTERNET-SOLUTIONS 1,098,752
12258 OPTINET 75,520
6089 OPTINET 0
6351 OPTINET 0
10393 OPTINET 0
27598 INTERNET-SOLUTIONS-MI-NETWORK 0
IPv4 Prefixes for AS3741 - showing the first 20 of 268 networks
Network Location Addresses
102.223.116.0/22 Dimension Data   Johannesburg 1,024
13.100.10.0/23 Dimension Data   Cape Town 512
139.53.0.0/16 Dimension Data   Pretoria (Pretoria Central) 65,536
15.100.10.0/23 Dimension Data   Cape Town 512
155.234.0.0/16 Dimension Data   Johannesburg (Auckland Park) 65,536
155.236.150.0/23 Dimension Data   Cape Town (Cape Town City Centre) 512
155.237.0.0/16 Dimension Data   Sandton (Wierda Valley) 65,536
155.240.0.0/16 Dimension Data   Pretoria 65,536
155.240.0.0/17 Dimension Data   Pretoria 32,768
155.240.152.0/23 Dimension Data   Cape Town 512
156.8.0.0/16 Dimension Data   Pretoria (Pretoria Central) 65,536
160.123.0.0/16 Dimension Data   Cape Town 65,536
160.48.233.0/24 Dimension Data   Cape Town 256
160.48.234.0/24 Dimension Data   Pretoria 256
163.199.101.0/24 Nedbank 1   Sandton (Sandown) 256
163.199.104.0/22 Nedbank 1   Sandton (Sandown) 1,024
163.199.108.0/22 Nedbank 1   Sandton (Sandown) 1,024
163.199.136.0/24 Nedbank 1   Sandton (Sandown) 256
163.199.96.0/23 Nedbank 1   Sandton (Sandown) 512
163.199.98.0/24 Nedbank 1   Sandton (Sandown) 256
IPv6 Prefixes for AS3741
Network Location /64 Prefixes
2c0f:f400:10fe::/48 Dimension Data   Cape Town 216
2c0f:f400:10ff::/48 Dimension Data   Cape Town 216
2c0f:fc00::/27 The Internet Solution   Sandton (Bryanston) 237