RSAWEB (PTY) LTD operates AS37053: 19 IPv4 prefixes covering 120,320 addresses, most of them in 
South Africa.
By IPv4 addresses the network ranks #1,690 worldwide and #26 of 662 networks in South Africa. That is 0.40% of the country’s IPv4 space.
The largest block is 165.0.0.0 to 165.0.255.255 with 65,536 addresses, geolocated to Cape Town.
- IPv4 addresses
- 120,320
- IPv4 prefixes
- 19
- World rank
- #1,690
- Country share
- 0.40%
- IPv6 ranges
- 1
Addresses by country
- South Africa 100%
Largest blocks
- 165.0.0.0 Cape Town65,536
- 41.71.0.0 Centurion32,768
- 102.217.28.0 Durbanville4,096
- 41.74.176.0 Kraaifontein4,096
- 102.212.192.0 Somerset West2,048
- 41.215.232.0 Cape Town (Claremont)2,048
- 102.217.76.0 Muizenberg1,024
- 102.215.212.0 Sedgefield1,024
Networks of similar size
- AS25540 Alphalink SASU
120,576 - AS25176 AC-Net Externservice AB
120,576 - AS12772 JSC "ER-Telecom Holding"
120,320 - AS24186 RailTel Corporation of India Ltd.
120,320 - AS139007 UNICOM InnerMongolia province network
120,064 - AS44407 Linkt SAS119,808
- AS13415 FirstDigital Communications, LLC
119,552 - AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENT119,552
IPv4 prefixes
Questions and answers
Who owns AS37053?
Autonomous system AS37053 is operated by RSAWEB (PTY) LTD.
How many IP addresses does AS37053 have?
The network holds 120,320 IPv4 addresses in 19 prefixes, plus 1 IPv6 ranges.
Which country is AS37053 in?
The main country is South Africa.
How big is AS37053?
By IPv4 addresses it ranks #1,690 worldwide.
What is the largest address block of AS37053?
165.0.0.0 to 165.0.255.255, 65,536 addresses.