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How South Africa ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Paper holder: holds 351.6M /48 blocks but only 3.4% of users are IPv6-capable.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to South Africa over time.
The largest autonomous systems registered to South Africa by IPv4 footprint.
South Africa against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
857 autonomous systems registered to South Africa. Click an AS for detail.
| AS2018ZA |
| TENET (The UNINET Project) - TENET (The UNINET Project) |
| 2.1M |
| 388 |
| AS29975ZA | Vodacom - Vodacom | 1.9M | 131 |
| AS36937ZA | Liquid Telecommunications South Africa (Pty) Ltd - Liquid Telecommunications South Africa (Pty) Ltd | 1.5M | 25 |
| AS12091ZA | MTN SA - MTN SA | 1.5M | 123 |
| AS10474ZA | Dimension Data - Dimension Data | 1.4M | 17 |
| IBITS Internet (pty) Ltd - IBITS Internet (pty) Ltd |
| 12.3K |
| 65.5K |
| 6 |
| AS327907ZA | Session Telecoms(PTY) Ltd - Session Telecoms(PTY) Ltd | 12.3K | — | 48 |
| AS327984ZA | The Ribeiro Group - The Ribeiro Group | 12.3K | — | 2 |
| AS327966ZA | FJ Wiese CC - FJ Wiese CC | 12.3K | 65.5K | 16 |
| AS37055ZA | IOCO Infrastructure Services (Pty) Ltd - IOCO Infrastructure Services (Pty) Ltd | 11.8K | — | 9 |
| AS328137ZA | Web Squad Connect (Pty) Ltd - Web Squad Connect (Pty) Ltd | 11.5K | 20.5K | 31 |
| AS327754ZA | RMS Powertronics CC - RMS Powertronics CC | 11.3K | 77.8K | 32 |
| AS37675ZA | SkyWire (PTY) LTD - SkyWire (PTY) LTD | 10.8K | — | 42 |
| AS328576ZA | Surf4Life Pty (LTD) - Surf4Life Pty (LTD) | 10.5K | 131.1K | 40 |
| AS327897ZA | ATEC Systems and Technologies PTY LTD - ATEC Systems and Technologies PTY LTD | 10.5K | — | 18 |
| AS328631ZA | TWC Hosting CC - TWC Hosting CC | 10.5K | 65.5K | 10 |
| AS327892ZA | BETHNET cc - BETHNET cc | 10.2K | 131.1K | 5 |
| AS37640ZA | Cape Connect Internet - Cape Connect Internet | 10.2K | 65.5K | 3 |
| AS327909ZA | iONLINE INTERNET SERVICE PROVIDER - iONLINE INTERNET SERVICE PROVIDER | 10.2K | — | 15 |
| AS37546ZA | MIA Telecoms - MIA Telecoms | 10.2K | — | 15 |
| AS35830ZA | BTTGROUP-AS Fast Servers (Pty) Ltd | 10K | — | 37 |
| AS327950ZA | Izwi Technology Group (Pty) Ltd - Izwi Technology Group (Pty) Ltd | 9.7K | 65.5K | 19 |
| AS43444ZA | BNS-AS Fast Servers (Pty) Ltd | 9.5K | — | 22 |
| AS37333ZA | Comtel Communications - Comtel Communications | 9.5K | 4.1K | 30 |
| AS328170ZA | DataKeepers (Pty) Ltd - DataKeepers (Pty) Ltd | 9.5K | 65.5K | 19 |
| AS37363ZA | Faircape - Faircape | 9.2K | 65.5K | 3 |
| AS328315ZA | Crisp Fibre (Pty) Ltd - Crisp Fibre (Pty) Ltd | 9.2K | 114.7K | 22 |
| AS328388ZA | Internet NS (Pty) Ltd - Internet NS (Pty) Ltd | 9.2K | — | 4 |
| AS37271ZA | Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd | 9.2K | 65.5K | 3 |
| AS328583ZA | CRAZYWEB TECH (PTY) LTD - CRAZYWEB TECH (PTY) LTD | 9.2K | 65.5K | 22 |
| AS328480ZA | Too Much Wifi - Too Much Wifi | 9K | — | 20 |
| AS328596ZA | Mind the Speed (PTY) Ltd - Mind the Speed (PTY) Ltd | 8.4K | 65.5K | 3 |
| AS328562ZA | Swift Connect Private Company - Swift Connect Private Company | 8.2K | — | 3 |
| AS329153ZA | ISWCORP (PTY) LTD - ISWCORP (PTY) LTD | 8.2K | 65.5K | 21 |
| AS328350ZA | Network & Computing Consultants (Pty) Ltd - Network & Computing Consultants (Pty) Ltd | 8.2K | 65.5K | 18 |
| AS37413ZA | Hymax Talking Solutions - Hymax Talking Solutions | 8.2K | — | 1 |
| AS328598ZA | Ingululu Communications - Ingululu Communications | 8.2K | — | 15 |
| AS328218ZA | Wireless Associate Service Providers CC - Wireless Associate Service Providers CC | 8.2K | 131.1K | 6 |
| AS328468ZA | Sunset Rose Investments (PTY) LTD - Sunset Rose Investments (PTY) LTD | 8.2K | — | 1 |
| AS22572ZA | Sentech SOC Ltd - Sentech SOC Ltd | 7.9K | 65.5K | 6 |
| AS37497ZA | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | 7.7K | 65.5K | 6 |
| AS328068ZA | Beginning 2 End Technologies - Beginning 2 End Technologies | 7.4K | 65.5K | 23 |
| AS327733ZA | Saicom Voice Services - Saicom Voice Services | 7.4K | 73.7K | 13 |
| AS329206ZA | Rackzar (Pty) Ltd - Rackzar (Pty) Ltd | 7.2K | 65.5K | 11 |
| AS328364ZA | Host Africa (Pty) Ltd - Host Africa (Pty) Ltd | 7.2K | 1 | 29 |
| AS328210ZA | TENACIT SOLUTIONS (PTY) LTD - TENACIT SOLUTIONS (PTY) LTD | 6.7K | 65.5K | 11 |
| AS328661ZA | C-Way Computers CC - C-Way Computers CC | 6.7K | 65.5K | 13 |
| AS327926ZA | Technolutions Pty Ltd - Technolutions Pty Ltd | 6.7K | 65.5K | 16 |
| AS328785ZA | Gigawave Solutions PTY LTD - Gigawave Solutions PTY LTD | 6.4K | — | 15 |
| AS327791ZA | Centracom - Centracom | 6.4K | — | 15 |
| AS328032ZA | Routed Hosting (PTY) LTD - Routed Hosting (PTY) LTD | 6.1K | 65.5K | 7 |
| AS329184ZA | Host Africa (Pty) Ltd - Host Africa (Pty) Ltd | 6.1K | 2 | 26 |