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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 352.1M /48 blocks but only 3.6% 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.
865 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 |
| Triqa Wifi - Triqa Wifi |
| 768 |
| — |
| 2 |
| AS328511ZA | Shoprite Checkers (PTY) Ltd - Shoprite Checkers (PTY) Ltd | 768 | — | 3 |
| AS328837ZA | VTS Connect Pty Ltd - VTS Connect Pty Ltd | 768 | — | 3 |
| AS37639ZA | Platoon trade and Invest 149 PTy - Platoon trade and Invest 149 PTy | 768 | — | 3 |
| AS37167ZA | Telkom SA Ltd. - Telkom SA Ltd. | 768 | — | 2 |
| AS329510ZA | Fire-IT (Pty) Ltd - Fire-IT (Pty) Ltd | 1K | — | 3 |
| AS328966ZA | Echo 45 Trading (Pty) Ltd - Echo 45 Trading (Pty) Ltd | 1K | — | 1 |
| AS328935ZA | Pres Connect - Pres Connect | 1K | — | 1 |
| AS329113ZA | ARC International Telecoms - ARC International Telecoms | 1K | — | 2 |
| AS328575ZA | SA Domain Internet Services cc - SA Domain Internet Services cc | 1K | 65.5K | 5 |
| AS327840ZA | RAIN GROUP HOLDINGS (PTY) LTD - RAIN GROUP HOLDINGS (PTY) LTD | 1K | — | 1 |
| AS329558ZA | SMSPortal (Pty) Ltd - SMSPortal (Pty) Ltd | 1K | 1 | 5 |
| AS328356ZA | Intelys Technology Africa (Pty) Ltd - Intelys Technology Africa (Pty) Ltd | 1K | — | 4 |
| AS328900ZA | Takealot Online RF (Pty) Ltd - Takealot Online RF (Pty) Ltd | 1K | — | 4 |
| AS35624ZA | SILVERSTAR-AS Fast Servers (Pty) Ltd | 1K | — | 1 |
| AS328730ZA | Dimension 5 Internet Solutions (Pty) Ltd - Dimension 5 Internet Solutions (Pty) Ltd | 1K | — | 1 |
| AS329481ZA | Lightstruck Connect - Lightstruck Connect | 1K | 65.5K | 5 |
| AS329408ZA | Marveltec - Marveltec | 1K | — | 1 |
| AS329559ZA | ACE TELECOMMUNICATIONS TECHNOLOGY - ACE TELECOMMUNICATIONS TECHNOLOGY | 1K | — | 4 |
| AS328288ZA | Belanet cc - Belanet cc | 1K | — | 4 |
| AS328863ZA | Virtual Spot Internet cafe cc - Virtual Spot Internet cafe cc | 1K | — | 1 |
| AS329392ZA | TekSupport (Pty) Ltd - TekSupport (Pty) Ltd | 1K | — | 1 |
| AS329705ZA | Simplicity Internet Solutions - Simplicity Internet Solutions | 1K | 65.5K | 2 |
| AS328049ZA | Haupt Online (Pty) Ltd - Haupt Online (Pty) Ltd | 1K | 65.5K | 5 |
| AS329212ZA | TIRISAN TECH SOLUTIONS (PTY) LTD - TIRISAN TECH SOLUTIONS (PTY) LTD | 1K | — | 1 |
| AS328868ZA | Spearhead Sales (Pty) Ltd - Spearhead Sales (Pty) Ltd | 1K | — | 4 |
| AS329075ZA | Transnet Limited - Transnet Limited | 1K | — | 4 |
| AS328523ZA | Enterprise Outsourcing Operations (Pty) Ltd - Enterprise Outsourcing Operations (Pty) Ltd | 1K | 4 | 7 |
| AS328910ZA | Devboks - Devboks | 1K | 65.5K | 2 |
| AS329282ZA | Hayo Telecom (Pty) Ltd - Hayo Telecom (Pty) Ltd | 1K | — | 1 |
| AS329064ZA | Maru T (PTY) LTD - Maru T (PTY) LTD | 1K | — | 1 |
| AS329139ZA | Mthinte Communication Pty Ltd - Mthinte Communication Pty Ltd | 1K | — | 4 |
| AS329438ZA | HotFibre Pty (Ltd) - HotFibre Pty (Ltd) | 1K | — | 1 |
| AS328537ZA | Super Group Trading (Pty) Limited - Super Group Trading (Pty) Limited | 1K | 65.5K | 5 |
| AS329585ZA | Solid Fibre Pty Ltd - Solid Fibre Pty Ltd | 1K | — | 1 |
| AS328816ZA | ATS All Technology Solutions (Pty) Ltd - ATS All Technology Solutions (Pty) Ltd | 1K | — | 4 |
| AS329125ZA | Netmetrix - Netmetrix | 1K | — | 4 |
| AS37275ZA | ETC (Pty) Ltd - ETC (Pty) Ltd | 1K | — | 4 |
| AS329202ZA | VEZA ICT - VEZA ICT | 1K | — | 1 |
| AS328538ZA | OCTOPI SMART SOLUTIONS (PTY) LTD - OCTOPI SMART SOLUTIONS (PTY) LTD | 1K | 65.5K | 2 |
| AS329785ZA | Boland Connect (PTY) Ltd - Boland Connect (PTY) Ltd | 1K | — | 1 |
| AS328624ZA | VDB Communications (Pty) Ltd - VDB Communications (Pty) Ltd | 1K | 65.5K | 2 |
| AS14516ZA | Investec Bank Ltd - Investec Bank Ltd | 1K | — | 4 |
| AS329045ZA | Ilitha Infrastructure (Pty) Ltd - Ilitha Infrastructure (Pty) Ltd | 1K | — | 4 |
| AS209167ZA | TCC TERACOM COMMUNICATIONS (PTY) LTD | 1K | — | 4 |
| AS328518ZA | FONTEL (PTY) LTD - FONTEL (PTY) LTD | 1K | — | 1 |
| AS327889ZA | Watchtower Bible and Tract Society of South Africa - Watchtower Bible and Tract Society of South Africa | 1K | 65.5K | 2 |