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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 |
| NCW (Pty) Ltd - NCW (Pty) Ltd |
| 2K |
| 65.8K |
| 4 |
| AS329039ZA | LINK CONNECT SERVICES (PTY) LTD - LINK CONNECT SERVICES (PTY) LTD | 2K | — | 2 |
| AS329608ZA | NetClick - NetClick | 2K | 65.5K | 4 |
| AS328547ZA | Devinity Trading PTY LTD - Devinity Trading PTY LTD | 2K | 65.5K | 2 |
| AS329478ZA | Skyworks Telecoms - Skyworks Telecoms | 2K | — | 2 |
| AS328024ZA | JACQCO MANAGEMENT CC - JACQCO MANAGEMENT CC | 2K | 65.5K | 3 |
| AS328214ZA | Bioniq (Pty) Ltd - Bioniq (Pty) Ltd | 2K | — | 5 |
| AS328125ZA | Forbtech - Forbtech | 2K | 65.5K | 2 |
| AS328641ZA | Open Fibre (Pty) Ltd - Open Fibre (Pty) Ltd | 2K | 65.5K | 6 |
| AS329248ZA | Simtel ISP - Simtel ISP | 2K | 65.5K | 3 |
| AS329028ZA | Rapid Networks (Pty) Ltd - Rapid Networks (Pty) Ltd | 2K | 65.5K | 4 |
| AS327805ZA | Bundu NetworX (Pty) Ltd - Bundu NetworX (Pty) Ltd | 2K | — | 2 |
| AS37653ZA | ZINIA ISP (PTY) LTD - ZINIA ISP (PTY) LTD | 2K | — | 2 |
| AS328826ZA | Jumbo Technologies PTY LTD - Jumbo Technologies PTY LTD | 2K | 65.5K | 3 |
| AS329527ZA | Blue-Diamond Trading 226 - Blue-Diamond Trading 226 | 2K | — | 2 |
| AS328167ZA | TWK Communications - TWK Communications | 2K | 65.5K | 6 |
| AS328622ZA | MHYAS HOLDINGS (PTY) LTD - MHYAS HOLDINGS (PTY) LTD | 2K | — | 5 |
| AS328568ZA | I-TEAM (Pty) Ltd - I-TEAM (Pty) Ltd | 2K | — | 5 |
| AS329068ZA | BET Software (Pty) Ltd - BET Software (Pty) Ltd | 2K | — | 5 |
| AS328287ZA | ALICOM (PTY) LTD - ALICOM (PTY) LTD | 2K | — | 1 |
| AS328400ZA | PowerCloud SP (PTY) LTD - PowerCloud SP (PTY) LTD | 2K | 65.5K | 6 |
| AS328719ZA | Wired Tech Pty Ltd - Wired Tech Pty Ltd | 2K | — | 2 |
| AS328001ZA | Satsoft cc - Satsoft cc | 2K | 65.5K | 2 |
| AS37618ZA | Telemedia (PTY) Ltd - Telemedia (PTY) Ltd | 2K | 65.5K | 6 |
| AS61092ZA | SA123NET 123 NET CPT (PTY) LTD | 2K | — | 7 |
| AS328795ZA | AdNotes (Pty) Ltd - AdNotes (Pty) Ltd | 2K | — | 5 |
| AS328672ZA | Silicon Sky Consulting (PTY) LTD - Silicon Sky Consulting (PTY) LTD | 2K | — | 8 |
| AS329317ZA | Minntech (Pty) Limited - Minntech (Pty) Limited | 2K | — | 5 |
| AS328164ZA | PYROCA 3cc T/A Net Hog Internet Solutions - PYROCA 3cc T/A Net Hog Internet Solutions | 2K | — | 2 |
| AS328346ZA | Airtelecom - Airtelecom | 2K | — | 5 |
| AS328016ZA | Netdirect Wireless Technology (Pty) Ltd - Netdirect Wireless Technology (Pty) Ltd | 2K | 65.5K | 4 |
| AS328790ZA | Opentel Technologies (PTY) LTD - Opentel Technologies (PTY) LTD | 2K | 8.2K | 7 |
| AS328323ZA | Brilliant Telecommunications (Pty) Ltd - Brilliant Telecommunications (Pty) Ltd | 2K | 65.5K | 2 |
| AS37352ZA | CloudAfrica Hosting (PTY) LTD - CloudAfrica Hosting (PTY) LTD | 2K | 65.5K | 3 |
| AS329063ZA | Flex Serve IT (Pty) Ltd - Flex Serve IT (Pty) Ltd | 2K | 131.1K | 6 |
| AS329247ZA | Swift Fibre - Swift Fibre | 2K | — | 5 |
| AS328467ZA | Suretel CC - Suretel CC | 2K | — | 8 |
| AS328820ZA | TF TELECOMS - TF TELECOMS | 2K | 65.5K | 6 |
| AS329648ZA | CSSi South Africa (Pty) Ltd. - CSSi South Africa (Pty) Ltd. | 2K | 65.5K | 10 |
| AS328810ZA | Techwood Trading (Pty) Ltd. - Techwood Trading (Pty) Ltd. | 2K | — | 5 |
| AS328750ZA | Access Technology Consultants (PTY) LTD - Access Technology Consultants (PTY) LTD | 2K | — | 5 |
| AS328336ZA | Rosewill Trading 324 - Rosewill Trading 324 | 2K | 65.5K | 6 |
| AS328829ZA | Vumatel Pty Ltd - Vumatel Pty Ltd | 2K | — | 4 |
| AS327817ZA | Ladysmith Wireless Solutions - Ladysmith Wireless Solutions | 2K | 65.5K | 3 |
| AS329243ZA | One Mile Telecoms (Pty) Ltd. - One Mile Telecoms (Pty) Ltd. | 2K | 81.9K | 7 |
| AS37599ZA | Teraco Data Environments (PTY) LTD - Teraco Data Environments (PTY) LTD | 2K | 2 | 8 |
| AS328434ZA | Netovate (PTY) LTD - Netovate (PTY) LTD | 2.3K | 65.5K | 3 |