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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.
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.
| 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 |
| ETC (Pty) Ltd - ETC (Pty) Ltd |
| 1K |
| — |
| 4 |
| AS328518ZA | FONTEL (PTY) LTD - FONTEL (PTY) LTD | 1K | — | 1 |
| AS329075ZA | Transnet Limited - Transnet Limited | 1K | — | 4 |
| AS329360ZA | iiNet Connect Pty Ltd - iiNet Connect Pty Ltd | 1K | 65.5K | 2 |
| AS328931ZA | WirelessONE - WirelessONE | 1K | — | 1 |
| AS329113ZA | ARC International Telecoms - ARC International Telecoms | 1K | — | 2 |
| AS328356ZA | Intelys Technology Africa (Pty) Ltd - Intelys Technology Africa (Pty) Ltd | 1K | — | 4 |
| AS213975ZA | COMPUTER-POWER Warwick Ward-Cox | 1K | 1 | 4 |
| AS35624ZA | SILVERSTAR-AS Fast Servers (Pty) Ltd | 1K | — | 1 |
| AS328544ZA | Technical Support Solutions (Pty) Ltd - Technical Support Solutions (Pty) Ltd | 1K | — | 1 |
| AS329368ZA | CALNET FIBRE (PTY) LTD - CALNET FIBRE (PTY) LTD | 1K | — | 1 |
| AS329139ZA | Mthinte Communication Pty Ltd - Mthinte Communication Pty Ltd | 1K | — | 4 |
| AS329355ZA | Glidepath Group of Companies (Pty) Ltd - Glidepath Group of Companies (Pty) Ltd | 1K | — | 3 |
| AS328744ZA | Platinum Broadband - Platinum Broadband | 1K | 65.5K | 2 |
| AS329388ZA | Cube ICT Solutions (Pty) Ltd - Cube ICT Solutions (Pty) Ltd | 1K | — | 1 |
| AS328461ZA | Mossnet cc - Mossnet cc | 1K | 65.5K | 2 |
| AS328720ZA | Xpedite Systems (Pty) Ltd - Xpedite Systems (Pty) Ltd | 1K | 65.5K | 2 |
| AS329125ZA | Netmetrix - Netmetrix | 1K | — | 4 |
| AS37159ZA | Alexandre Miller cc t/a Imaginet - Alexandre Miller cc t/a Imaginet | 1K | — | 1 |
| AS328863ZA | Virtual Spot Internet cafe cc - Virtual Spot Internet cafe cc | 1K | — | 1 |
| AS328450ZA | F & G Telecommunications cc - F & G Telecommunications cc | 1K | — | 1 |
| AS329284ZA | Invisible Waves - Invisible Waves | 1K | — | 4 |
| AS329558ZA | SMSPortal (Pty) Ltd - SMSPortal (Pty) Ltd | 1K | 1 | 5 |
| AS329165ZA | Wild Peach Trading 52 (PTY) LTD - Wild Peach Trading 52 (PTY) LTD | 1K | — | 1 |
| AS329391ZA | Cosmiq Broadband - Cosmiq Broadband | 1K | 8.2K | 6 |
| AS329266ZA | Intdev Internet Technologies (Pty) Ltd - Intdev Internet Technologies (Pty) Ltd | 1K | — | 1 |
| AS328237ZA | Mega Max Distributors - Mega Max Distributors | 1K | 65.5K | 2 |
| AS329098ZA | Intech Business Solutions (Pty) Ltd - Intech Business Solutions (Pty) Ltd | 1K | — | 1 |
| AS328763ZA | Crimson Moon Trading - Crimson Moon Trading | 1K | — | 4 |
| AS328624ZA | VDB Communications (Pty) Ltd - VDB Communications (Pty) Ltd | 1K | 65.5K | 2 |
| AS328404ZA | Multichoice Support Services (Pty) Ltd - Multichoice Support Services (Pty) Ltd | 1K | — | 4 |
| AS37160ZA | Grindrod Management Services (Pty) Ltd - Grindrod Management Services (Pty) Ltd | 1K | — | 4 |
| AS329408ZA | Marveltec - Marveltec | 1K | 69.6K | 3 |
| AS328375ZA | Vlocity Communications (pty) Ltd - Vlocity Communications (pty) Ltd | 1.3K | — | 5 |
| AS329300ZA | HEROTEL BUSINESS (PTY) LTD - HEROTEL BUSINESS (PTY) LTD | 1.3K | 65.5K | 3 |
| AS328045ZA | Multichoice Support Services (Pty) Ltd - Multichoice Support Services (Pty) Ltd | 1.3K | — | 5 |
| AS329474ZA | Nymbis Cloud Solutions Pty Ltd - Nymbis Cloud Solutions Pty Ltd | 1.3K | 65.5K | 3 |
| AS329106ZA | CCI SOUTH AFRICA (PTY) LTD - CCI SOUTH AFRICA (PTY) LTD | 1.3K | — | 4 |
| AS327749ZA | Digital Outsource Services Pty Ltd - Digital Outsource Services Pty Ltd | 1.3K | — | 4 |
| AS329298ZA | Sive Setfu ICT Solutions (Pty) Ltd - Sive Setfu ICT Solutions (Pty) Ltd | 1.3K | — | 2 |
| AS36951ZA | Derivco - Derivco | 1.3K | 2 | 4 |
| AS328313ZA | GVSC Communications (SA) (Pty) Ltd - GVSC Communications (SA) (Pty) Ltd | 1.3K | 65.5K | 3 |
| AS328872ZA | Sonke Telecommunications (Pty) Ltd - Sonke Telecommunications (Pty) Ltd | 1.3K | — | 2 |
| AS328173ZA | Weltel - Weltel | 1.3K | 65.5K | 3 |
| AS328713ZA | Tele Internet (PTY) LTD - Tele Internet (PTY) LTD | 1.3K | — | 3 |
| AS328051ZA | Go Communications Network (Pty) LTD - Go Communications Network (Pty) LTD | 1.3K | — | 2 |
| AS329058ZA | INFINITY CONNECT (PTY) LTD - INFINITY CONNECT (PTY) LTD | 1.3K | — | 2 |