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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 |
| AS329175ZA |
| AddPay (Pty) Ltd - AddPay (Pty) Ltd |
| — |
| — |
| 0 |
| AS329571ZA | Italtile Ceramics (PTY) LTD - Italtile Ceramics (PTY) LTD | — | — | 0 |
| AS7154ZA | FastLight Data Distribution cc - FastLight Data Distribution cc | — | — | 0 |
| AS329316ZA | REALTIME COMMUNICATIONS (PTY) LTD - REALTIME COMMUNICATIONS (PTY) LTD | — | — | 0 |
| AS6187ZA | Sprint Communications South Africa (Pty) - Sprint Communications South Africa (Pty) | — | — | 0 |
| AS37357ZA | Huge Networks (Pty) Ltd - Huge Networks (Pty) Ltd | — | — | 0 |
| AS328135ZA | AVBOB Mutual Assurance Society - AVBOB Mutual Assurance Society | 256 | — | 1 |
| AS329402ZA | Mavoni Telecoms (Pty) Ltd - Mavoni Telecoms (Pty) Ltd | 256 | — | 1 |
| AS329502ZA | INDEPENDENT MONITORING SERVICES (PTY) LTD - INDEPENDENT MONITORING SERVICES (PTY) LTD | 256 | — | 1 |
| AS329572ZA | AFROCENTRIC INTELLECTUAL PROPERTY PTY LTD - AFROCENTRIC INTELLECTUAL PROPERTY PTY LTD | 256 | — | 1 |
| AS37428ZA | Africanbank - Africanbank | 256 | — | 1 |
| AS328524ZA | Trackmatic Solutions (Pty) Ltd - Trackmatic Solutions (Pty) Ltd | 256 | — | 1 |
| AS329193ZA | Register Domain SA (Pty) Ltd - Register Domain SA (Pty) Ltd | 256 | — | 1 |
| AS329228ZA | Experian South Africa (Proprietary) Limited - Experian South Africa (Proprietary) Limited | 256 | — | 1 |
| AS328798ZA | InsideData PTY (Ltd) - InsideData PTY (Ltd) | 256 | — | 1 |
| AS208809ZA | AGILE-GLOBAL Agile Solutions Provider (PTY) LTD | 256 | 1 | 2 |
| AS327923ZA | South African Bankers Services Company Limited - South African Bankers Services Company Limited | 256 | 1 | 2 |
| AS329363ZA | LTX Omega Mushrooms - LTX Omega Mushrooms | 256 | — | 1 |
| AS329443ZA | iMobility (Pty) ltd - iMobility (Pty) ltd | 256 | — | 1 |
| AS329557ZA | RISE TELECOMMS (PTY) LTD - RISE TELECOMMS (PTY) LTD | 256 | — | 1 |
| AS37017ZA | Edge connect (pty) Ltd - Edge connect (pty) Ltd | 256 | — | 1 |
| AS37312ZA | Clickatell PTY(LTD) - Clickatell PTY(LTD) | 256 | — | 1 |
| AS329735ZA | Enryoc (Pty) Ltd - Enryoc (Pty) Ltd | 256 | — | 1 |
| AS328670ZA | Nowtech PTY Ltd - Nowtech PTY Ltd | 256 | 65.5K | 2 |
| AS327832ZA | Safcor Freight (Pty) Ltd - Safcor Freight (Pty) Ltd | 256 | — | 1 |
| AS328043ZA | Clickatell PTY(LTD) - Clickatell PTY(LTD) | 256 | — | 1 |
| AS328694ZA | IMS Ventures - IMS Ventures | 256 | — | 1 |
| AS37180ZA | South African Airways - South African Airways | 256 | — | 1 |
| AS6149ZA | Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa | 256 | — | 1 |
| AS329091ZA | Experian South Africa (Proprietary) Limited - Experian South Africa (Proprietary) Limited | 256 | — | 1 |
| AS328612ZA | Zarclear (Pty) Ltd - Zarclear (Pty) Ltd | 256 | 65.5K | 2 |
| AS328912ZA | Mpu Communications (Pty) Ltd - Mpu Communications (Pty) Ltd | 256 | — | 1 |
| AS329501ZA | Old Mutual Investment Group (PTY) Ltd - Old Mutual Investment Group (PTY) Ltd | 256 | — | 1 |
| AS328644ZA | World Sports Betting Services (Pty) Ltd - World Sports Betting Services (Pty) Ltd | 256 | 1 | 2 |
| AS37441ZA | Digicore Electronics (Pty) Ltd - Digicore Electronics (Pty) Ltd | 256 | — | 1 |
| AS328806ZA | We Do Wireless (Pty) Ltd - We Do Wireless (Pty) Ltd | 256 | — | 1 |
| AS328791ZA | Mr. Price Group Limited - Mr. Price Group Limited | 256 | — | 1 |
| AS328122ZA | Business Connexion (PTY) LTD - Business Connexion (PTY) LTD | 256 | — | 1 |
| AS37394ZA | eNetworks cc - eNetworks cc | 256 | 1 | 2 |
| AS328947ZA | Elu Investments Limited (Incorporated in Ireland) External Profit Company - Elu Investments Limited (Incorporated in Ireland) External Profit Company | 256 | — | 1 |
| AS329151ZA | MR Price Group Limited - MR Price Group Limited | 256 | — | 1 |
| AS328561ZA | SIBANYE GOLD LTD - SIBANYE GOLD LTD | 256 | — | 1 |
| AS328241ZA | EXMILE TECHNOLOGIES (PTY) LTD - EXMILE TECHNOLOGIES (PTY) LTD | 256 | — | 1 |
| AS329047ZA | Poynting Delta - Poynting Delta | 256 | — | 1 |
| AS328410ZA | Frogfoot Networks - Frogfoot Networks | 256 | — | 1 |
| AS329294ZA | SOUTHERN CROSS SOLUTIONS (PTY) LTD - SOUTHERN CROSS SOLUTIONS (PTY) LTD | 256 | 256 | 2 |
| AS328335ZA | Harmony Gold Mining Company Limited - Harmony Gold Mining Company Limited | 256 | — | 1 |