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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 |
| 1K |
| 65.5K |
| 2 |
| AS328356ZA | Intelys Technology Africa (Pty) Ltd - Intelys Technology Africa (Pty) Ltd | 1K | — | 4 |
| AS329391ZA | Cosmiq Broadband - Cosmiq Broadband | 1K | 8.2K | 6 |
| AS329075ZA | Transnet Limited - Transnet Limited | 1K | — | 4 |
| AS329414ZA | Umbrella Corporation ZA - Umbrella Corporation ZA | 1K | — | 1 |
| AS329282ZA | Hayo Telecom (Pty) Ltd - Hayo Telecom (Pty) Ltd | 1K | — | 1 |
| AS328120ZA | SMS Cellular Services - SMS Cellular Services | 1K | — | 4 |
| AS328288ZA | Belanet cc - Belanet cc | 1K | — | 4 |
| AS329032ZA | Mdantsane Mobile - Mdantsane Mobile | 1K | 65.5K | 2 |
| AS328624ZA | VDB Communications (Pty) Ltd - VDB Communications (Pty) Ltd | 1K | 65.5K | 2 |
| AS328538ZA | OCTOPI SMART SOLUTIONS (PTY) LTD - OCTOPI SMART SOLUTIONS (PTY) LTD | 1K | 65.5K | 2 |
| AS329045ZA | Ilitha Infrastructure (Pty) Ltd - Ilitha Infrastructure (Pty) Ltd | 1K | — | 4 |
| AS328417ZA | Tracker Connect (Pty) Ltd - Tracker Connect (Pty) Ltd | 1K | — | 1 |
| AS328589ZA | IP Telecom SA (PTY) Ltd - IP Telecom SA (PTY) Ltd | 1K | — | 1 |
| AS328498ZA | Enabling ICT Solutions (Pty) Ltd - Enabling ICT Solutions (Pty) Ltd | 1K | — | 2 |
| AS37145ZA | Umoya Networks - Umoya Networks | 1K | — | 3 |
| AS328818ZA | CASTLEROCK MANAGED IT SERVICES COMPANY (PTY) LTD - CASTLEROCK MANAGED IT SERVICES COMPANY (PTY) LTD | 1K | 65.5K | 2 |
| AS329558ZA | SMSPortal (Pty) Ltd - SMSPortal (Pty) Ltd | 1K | 1 | 5 |
| AS328935ZA | Pres Connect - Pres Connect | 1K | — | 1 |
| AS329279ZA | N W Internet Service - N W Internet Service | 1K | — | 1 |
| AS328172ZA | Jasper Consultants Pty Ltd - Jasper Consultants Pty Ltd | 1K | — | 1 |
| AS328929ZA | Global Sense Pty Ltd - Global Sense Pty Ltd | 1K | — | 3 |
| AS328816ZA | ATS All Technology Solutions (Pty) Ltd - ATS All Technology Solutions (Pty) Ltd | 1K | — | 4 |
| AS328461ZA | Mossnet cc - Mossnet cc | 1K | 65.5K | 2 |
| AS37160ZA | Grindrod Management Services (Pty) Ltd - Grindrod Management Services (Pty) Ltd | 1K | — | 4 |
| AS328767ZA | Wiza Solutions Pty Ltd - Wiza Solutions Pty Ltd | 1K | 65.5K | 2 |
| AS329360ZA | iiNet Connect Pty Ltd - iiNet Connect Pty Ltd | 1K | 65.5K | 2 |
| AS328991ZA | IronTree Internet Services - IronTree Internet Services | 1K | — | 4 |
| AS328505ZA | City Lodge Hotels (Proprietary) Limited - City Lodge Hotels (Proprietary) Limited | 1K | — | 3 |
| AS328246ZA | Foschini Retail Group (Pty) Ltd - Foschini Retail Group (Pty) Ltd | 1K | — | 3 |
| AS328404ZA | Multichoice Support Services (Pty) Ltd - Multichoice Support Services (Pty) Ltd | 1K | — | 4 |
| AS329438ZA | HotFibre Pty (Ltd) - HotFibre Pty (Ltd) | 1K | — | 1 |
| AS37251ZA | Telkom SA Ltd. - Telkom SA Ltd. | 1K | — | 3 |
| AS37724ZA | TFyreIT (PTY) LTD - TFyreIT (PTY) LTD | 1K | 256 | 4 |
| AS329144ZA | EDGETECHIT CC - EDGETECHIT CC | 1K | 65.5K | 2 |
| AS329229ZA | Stellar Technology Solutions (Pty) Ltd - Stellar Technology Solutions (Pty) Ltd | 1K | 65.5K | 2 |
| AS329723ZA | Digital Parks SA PTY LTD - Digital Parks SA PTY LTD | 1K | — | 1 |
| AS37116ZA | Coega Development Corporation - Coega Development Corporation | 1K | — | 4 |
| AS328763ZA | Crimson Moon Trading - Crimson Moon Trading | 1K | — | 4 |
| AS329705ZA | Simplicity Internet Solutions - Simplicity Internet Solutions | 1K | 65.5K | 2 |
| AS329510ZA | Fire-IT (Pty) Ltd - Fire-IT (Pty) Ltd | 1K | — | 3 |
| AS329143ZA | Limpopo Connexion SOC Ltd - Limpopo Connexion SOC Ltd | 1K | — | 1 |
| AS329202ZA | VEZA ICT - VEZA ICT | 1K | — | 1 |
| AS209167ZA | TCC TERACOM COMMUNICATIONS (PTY) LTD | 1K | — | 4 |
| AS329559ZA | ACE TELECOMMUNICATIONS TECHNOLOGY - ACE TELECOMMUNICATIONS TECHNOLOGY | 1K | — | 4 |
| AS328910ZA | Devboks - Devboks | 1K | 65.5K | 2 |
| AS328523ZA | Enterprise Outsourcing Operations (Pty) Ltd - Enterprise Outsourcing Operations (Pty) Ltd | 1K | 4 | 7 |