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How South Africa ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Paper holder: holds 351.6M /48 blocks but only 3.4% 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.
857 autonomous systems registered to South Africa. Click an AS for detail.
| AS2018ZA |
| TENET (The UNINET Project) - TENET (The UNINET Project) |
| 2.1M |
| 388 |
| AS29975ZA | Vodacom - Vodacom | 1.9M | 131 |
| AS36937ZA | Liquid Telecommunications South Africa (Pty) Ltd - Liquid Telecommunications South Africa (Pty) Ltd | 1.5M | 25 |
| AS12091ZA | MTN SA - MTN SA | 1.5M | 123 |
| AS10474ZA | Dimension Data - Dimension Data | 1.4M | 17 |
| — |
| — |
| 0 |
| AS37658ZA | Smart Technology Centre (PTY) LTD - Smart Technology Centre (PTY) LTD | — | — | 0 |
| AS328409ZA | HERO TELECOMS (PTY) LTD - HERO TELECOMS (PTY) LTD | — | — | 0 |
| AS328206ZA | Johannesburg Area Wireless User Group (JAWUG) - Johannesburg Area Wireless User Group (JAWUG) | — | 2 | 2 |
| AS7971ZA | InterWeb Technical Trading (Pty) Ltd - InterWeb Technical Trading (Pty) Ltd | — | — | 0 |
| AS329316ZA | REALTIME COMMUNICATIONS (PTY) LTD - REALTIME COMMUNICATIONS (PTY) LTD | — | — | 0 |
| AS10505ZA | Dockside Internet (PTY) Ltd - Dockside Internet (PTY) Ltd | — | — | 0 |
| AS211869ZA | NDT3-AS Nicholis du Toit | — | 28 | 10 |
| AS328843ZA | South Coast Fibre (pty) LTD - South Coast Fibre (pty) LTD | — | — | 0 |
| AS37459ZA | IOCO Infrastructure Services (Pty) Ltd - IOCO Infrastructure Services (Pty) Ltd | — | — | 0 |
| AS329175ZA | AddPay (Pty) Ltd - AddPay (Pty) Ltd | — | — | 0 |
| AS329334ZA | Ndiza Information Systems - Ndiza Information Systems | — | 1 | 1 |
| AS1231ZA | TENET (The UNINET Project) - TENET (The UNINET Project) | — | — | 0 |
| AS329070ZA | DIPLOMAT COMMUNICATIONS (PTY) LTD - DIPLOMAT COMMUNICATIONS (PTY) LTD | — | — | 0 |
| AS10393ZA | Dimension Data - Dimension Data | — | — | 0 |
| AS328101ZA | JENNY INTERNET (PTY) LTD - JENNY INTERNET (PTY) LTD | — | — | 0 |
| AS328281ZA | Audatex SA (Proprietary) Limited - Audatex SA (Proprietary) Limited | — | — | 0 |
| AS327867ZA | The Independent Institute of Education (Pty) Ltd - The Independent Institute of Education (Pty) Ltd | — | — | 0 |
| AS328255ZA | Infraplex (Pty) Ltd - Infraplex (Pty) Ltd | — | — | 0 |
| AS328962ZA | Watchtower Bible and Tract Society of South Africa - Watchtower Bible and Tract Society of South Africa | — | 1K | 4 |
| AS2905ZA | MTN SA - MTN SA | — | — | 0 |
| AS329188ZA | Tourvest Travel Services - Tourvest Travel Services | — | — | 0 |
| AS327790ZA | Wirels Connect (PTY) Ltd - Wirels Connect (PTY) Ltd | — | — | 0 |
| AS327858ZA | HERO TELECOMS (PTY) LTD - HERO TELECOMS (PTY) LTD | — | — | 0 |
| AS327683ZA | Posix Systems (Pty) Ltd - Posix Systems (Pty) Ltd | — | — | 0 |
| AS37195ZA | NAPAfrica - NAPAfrica | — | — | 0 |
| AS328013ZA | The Cloud Crew (Pty) Ltd - The Cloud Crew (Pty) Ltd | — | — | 0 |
| AS329147ZA | WIDE WEBHOSTING NETWORK (PTY) LTD - WIDE WEBHOSTING NETWORK (PTY) LTD | — | — | 0 |
| AS328072ZA | Axxess DSL (PTY) Ltd - Axxess DSL (PTY) Ltd | — | — | 0 |
| AS329195ZA | PLASMA TELECOM SOUTH AFRICA PTY LTD - PLASMA TELECOM SOUTH AFRICA PTY LTD | — | — | 0 |
| AS328554ZA | FAST SERVERS PTY LIMITED - FAST SERVERS PTY LIMITED | — | — | 0 |
| AS329018ZA | ONEX SA (PTY) LTD - ONEX SA (PTY) LTD | — | — | 0 |
| AS328345ZA | Dark Fibre Africa (Pty) Ltd - Dark Fibre Africa (Pty) Ltd | — | — | 0 |
| AS329549ZA | Connexion Link - Connexion Link | — | — | 0 |
| AS329231ZA | Digitegrity - Digitegrity | — | — | 0 |
| AS198448ZA | BULWARKGG BULWARKGG (PTY) LTD | — | — | 0 |
| AS208809ZA | AGILE-GLOBAL Agile Solutions Provider (PTY) LTD | — | — | 0 |
| AS1230ZA | TENET (The UNINET Project) - TENET (The UNINET Project) | — | — | 0 |
| AS6187ZA | Sprint Communications South Africa (Pty) - Sprint Communications South Africa (Pty) | — | — | 0 |
| AS328830ZA | Xpand IT (Pty) Ltd - Xpand IT (Pty) Ltd | — | — | 0 |
| AS329081ZA | Centracom - Centracom | — | — | 0 |
| AS7231ZA | ISP (Internet Service Providers) - ISP (Internet Service Providers) | — | — | 0 |
| AS329296ZA | INDEPENDENT NEWSPAPERS (PTY) LTD - INDEPENDENT NEWSPAPERS (PTY) LTD | — | — | 0 |
| AS328057ZA | D and D Tactical (Pty) Ltd - D and D Tactical (Pty) Ltd | — | — | 0 |
| AS36953ZA | HERO TELECOMS (PTY) LTD - HERO TELECOMS (PTY) LTD | — | — | 0 |
| AS329641ZA | APT Digital (Pty) Ltd - APT Digital (Pty) Ltd | — | — | 0 |
| AS24788ZA | MTN SA - MTN SA | — | — | 0 |