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How South Africa ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Paper holder: holds 352.3M /48 blocks but only 4.4% 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.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS16637ZA | MTN SA - MTN SA | 5.4M | 226 |
| AS37168ZA | Cell C (Pty) Ltd - Cell C (Pty) Ltd | 4.9M | 37 |
| AS3741ZA | Dimension Data - Dimension Data | 3.4M | 542 |
| AS37457ZA | Telkom SA Ltd. - Telkom SA Ltd. | 3.1M | 1,671 |
| AS5713ZA | Telkom SA Ltd. - Telkom SA Ltd. | 2.2M | 245 |
| AS2018ZA | Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa | 2.1M | 390 |
| AS29975ZA | Vodacom - Vodacom | 1.8M | 127 |
| AS12091ZA | MTN SA - MTN SA | 1.5M | 131 |
| AS36937ZA | Liquid Telecommunications South Africa (Pty) Ltd - Liquid Telecommunications South Africa (Pty) Ltd | 1.5M | 23 |
| AS10474ZA | Dimension Data - Dimension Data | 1.4M | 17 |
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.
866 autonomous systems registered to South Africa. Click an AS for detail.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS213481ZA | Envisage_Cloud_Solutions Hevis Co Systems PTY LTD | 2.6K | 70.2K | 17 |
| AS329522ZA | South African National Space Agency (SANSA) - South African National Space Agency (SANSA) | 2.6K | — | 6 |
| AS329097ZA | SI Futures (Pty) Ltd - SI Futures (Pty) Ltd | 2.6K | — | 10 |
| AS328434ZA | Netovate (PTY) LTD - Netovate (PTY) LTD | 2.3K | 65.5K | 3 |
| AS328790ZA | Opentel Technologies (PTY) LTD - Opentel Technologies (PTY) LTD | 2.3K | — | 6 |
| AS37739ZA | Abantu Cloud Africa (Pty) Ltd - Abantu Cloud Africa (Pty) Ltd | 2.3K | 261 | 15 |
| AS328704ZA | Wifiza Telecoms cc - Wifiza Telecoms cc | 2.3K | — | 3 |
| AS328521ZA | Wiselink Broadband - Wiselink Broadband | 2.3K | — | 5 |
| AS328970ZA | CloudGistics - CloudGistics | 2.3K | — | 4 |
| AS328745ZA | URBAN WAVE INTERNET SOLUTIONS - URBAN WAVE INTERNET SOLUTIONS | 2.3K | 65.5K | 25 |
| AS328487ZA | BitCo Home Pty Ltd - BitCo Home Pty Ltd | 2.3K | — | 2 |
| AS328312ZA | Deloitte & Touche South Africa - Deloitte & Touche South Africa | 2.3K | — | 3 |
| AS328467ZA | Suretel CC - Suretel CC | 2K | — | 8 |
| AS329527ZA | Blue-Diamond Trading 226 - Blue-Diamond Trading 226 | 2K | — | 2 |
| AS328547ZA | Devinity Trading PTY LTD - Devinity Trading PTY LTD | 2K | 65.5K | 2 |
| AS328672ZA | Silicon Sky Consulting (PTY) LTD - Silicon Sky Consulting (PTY) LTD | 2K | — | 8 |
| AS328848ZA | Soepa Soap Vervaardigers CC - Soepa Soap Vervaardigers CC | 2K | 65.5K | 5 |
| AS329429ZA | Data Sciences Corporation Pty Ltd - Data Sciences Corporation Pty Ltd | 2K | 65.5K | 10 |
| AS328214ZA | Bioniq (Pty) Ltd - Bioniq (Pty) Ltd | 2K | — | 5 |
| AS328925ZA | VENTURE INTERNET HOLDINGS - VENTURE INTERNET HOLDINGS | 2K | — | 5 |
| AS328262ZA | Internet Uncapped - Internet Uncapped | 2K | 65.5K | 2 |
| AS329248ZA | Simtel ISP - Simtel ISP | 2K | 65.5K | 3 |
| AS328024ZA | JACQCO MANAGEMENT CC - JACQCO MANAGEMENT CC | 2K | 65.5K | 3 |
| AS328334ZA | The Phoenix Quest II cc - The Phoenix Quest II cc | 2K | 65.9K | 14 |
| AS328750ZA | Access Technology Consultants (PTY) LTD - Access Technology Consultants (PTY) LTD | 2K | — | 5 |
| AS328747ZA | WAN 4 U cc - WAN 4 U cc | 2K | — | 1 |
| AS329331ZA | Flash Mobile Vending (Pty) Ltd - Flash Mobile Vending (Pty) Ltd | 2K | — | 5 |
| AS328464ZA | The Computer Shop Plett - The Computer Shop Plett | 2K | 65.5K | 9 |
| AS329608ZA | NetClick - NetClick | 2K | 65.5K | 4 |
| AS329068ZA | BET Software (Pty) Ltd - BET Software (Pty) Ltd | 2K | — | 5 |
| AS328622ZA | MHYAS HOLDINGS (PTY) LTD - MHYAS HOLDINGS (PTY) LTD | 2K | — | 5 |
| AS328074ZA | KLIQ (Pty) Ltd - KLIQ (Pty) Ltd | 2K | — | 1 |
| AS328423ZA | Linux Tech - Linux Tech | 2K | 32.8K | 7 |
| AS328795ZA | AdNotes (Pty) Ltd - AdNotes (Pty) Ltd | 2K | — | 5 |
| AS328384ZA | ComX Networks (PTY) LTD - ComX Networks (PTY) LTD | 2K | 65.5K | 9 |
| AS328164ZA | PYROCA 3cc T/A Net Hog Internet Solutions - PYROCA 3cc T/A Net Hog Internet Solutions | 2K | — | 2 |
| AS329800ZA | CHANTIERRE (PTY) LTD - CHANTIERRE (PTY) LTD | 2K | — | 5 |
| AS328146ZA | SAINT ICT CONSULTANTS (PTY) LTD - SAINT ICT CONSULTANTS (PTY) LTD | 2K | — | 5 |
| AS328517ZA | Infinity Wireless - Infinity Wireless | 2K | 65.5K | 3 |
| AS328125ZA | Forbtech - Forbtech | 2K | 65.5K | 2 |
| AS329247ZA | Swift Fibre - Swift Fibre | 2K | — | 5 |
| AS328336ZA | Rosewill Trading 324 - Rosewill Trading 324 | 2K | 65.5K | 6 |
| AS329063ZA | Flex Serve IT (Pty) Ltd - Flex Serve IT (Pty) Ltd | 2K | 131.1K | 6 |
| AS329643ZA | IO FROM AFRICA (PTY) LTD - IO FROM AFRICA (PTY) LTD | 2K | 65.5K | 6 |
| AS328526ZA | CloudFace Pty Ltd - CloudFace Pty Ltd | 2K | 65.5K | 2 |
| AS328641ZA | Open Fibre (Pty) Ltd - Open Fibre (Pty) Ltd | 2K | 65.5K | 6 |
| AS329039ZA | LINK CONNECT SERVICES (PTY) LTD - LINK CONNECT SERVICES (PTY) LTD | 2K | — | 2 |
| AS328810ZA | Techwood Trading (Pty) Ltd. - Techwood Trading (Pty) Ltd. | 2K | — | 5 |
| AS329053ZA | QSupport Cloud (Pty) Ltd - QSupport Cloud (Pty) Ltd | 2K | 65.5K | 4 |
| AS328568ZA | I-TEAM (Pty) Ltd - I-TEAM (Pty) Ltd | 2K | — | 5 |