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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 |
| 768 |
| — |
| 2 |
| AS328511ZA | Shoprite Checkers (PTY) Ltd - Shoprite Checkers (PTY) Ltd | 768 | — | 3 |
| AS329455ZA | ONE Carrier - ONE Carrier | 768 | — | 3 |
| AS329282ZA | Hayo Telecom (Pty) Ltd - Hayo Telecom (Pty) Ltd | 1K | — | 1 |
| AS328450ZA | F & G Telecommunications cc - F & G Telecommunications cc | 1K | — | 1 |
| AS327698ZA | Broadband Infraco - Broadband Infraco | 1K | 65.5K | 2 |
| AS328929ZA | Global Sense Pty Ltd - Global Sense Pty Ltd | 1K | — | 3 |
| AS328589ZA | IP Telecom SA (PTY) Ltd - IP Telecom SA (PTY) Ltd | 1K | — | 1 |
| AS329032ZA | Mdantsane Mobile - Mdantsane Mobile | 1K | 65.5K | 2 |
| AS329049ZA | Ring a Nerd cc - Ring a Nerd cc | 1K | — | 1 |
| AS328841ZA | Coleso Legal Technologies (Pty) Ltd - Coleso Legal Technologies (Pty) Ltd | 1K | — | 3 |
| AS327840ZA | RAIN GROUP HOLDINGS (PTY) LTD - RAIN GROUP HOLDINGS (PTY) LTD | 1K | — | 1 |
| AS328498ZA | Enabling ICT Solutions (Pty) Ltd - Enabling ICT Solutions (Pty) Ltd | 1K | — | 2 |
| AS328822ZA | Yooko Technologies - Yooko Technologies | 1K | — | 1 |
| AS328537ZA | Super Group Trading (Pty) Limited - Super Group Trading (Pty) Limited | 1K | 65.5K | 5 |
| AS328915ZA | MANN IT (PTY) LTD - MANN IT (PTY) LTD | 1K | — | 4 |
| AS329368ZA | CALNET FIBRE (PTY) LTD - CALNET FIBRE (PTY) LTD | 1K | — | 1 |
| AS329064ZA | Maru T (PTY) LTD - Maru T (PTY) LTD | 1K | — | 1 |
| AS14516ZA | Investec Bank Ltd - Investec Bank Ltd | 1K | — | 4 |
| AS329371ZA | Afrieta - Afrieta | 1K | 65.5K | 2 |
| AS328347ZA | No Barrier Communications - No Barrier Communications | 1K | — | 1 |
| AS329705ZA | Simplicity Internet Solutions - Simplicity Internet Solutions | 1K | 65.5K | 2 |
| AS328863ZA | Virtual Spot Internet cafe cc - Virtual Spot Internet cafe cc | 1K | — | 1 |
| AS328931ZA | WirelessONE - WirelessONE | 1K | — | 1 |
| AS35624ZA | SILVERSTAR-AS Fast Servers (Pty) Ltd | 1K | — | 1 |
| AS328710ZA | Orbicom pty ltd - Orbicom pty ltd | 1K | — | 4 |
| AS329606ZA | Blue Turtle Technologies (Pty) Ltd - Blue Turtle Technologies (Pty) Ltd | 1K | — | 1 |
| AS329481ZA | Lightstruck Connect - Lightstruck Connect | 1K | 65.5K | 5 |
| AS329408ZA | Marveltec - Marveltec | 1K | 69.6K | 3 |
| AS328730ZA | Dimension 5 Internet Solutions (Pty) Ltd - Dimension 5 Internet Solutions (Pty) Ltd | 1K | — | 1 |
| AS37116ZA | Coega Development Corporation - Coega Development Corporation | 1K | — | 4 |
| AS209425ZA | KOI-AS KOI CLOUD SERVICES (Pty) Ltd | 1K | — | 4 |
| AS328942ZA | IMVULA ITECHNOLOGIES (PTY) LTD - IMVULA ITECHNOLOGIES (PTY) LTD | 1K | — | 3 |
| AS329143ZA | Limpopo Connexion SOC Ltd - Limpopo Connexion SOC Ltd | 1K | — | 1 |
| AS329202ZA | VEZA ICT - VEZA ICT | 1K | — | 1 |
| AS327772ZA | Fulloutput 1086 cc - Fulloutput 1086 cc | 1K | — | 4 |
| AS329360ZA | iiNet Connect Pty Ltd - iiNet Connect Pty Ltd | 1K | 65.5K | 2 |
| AS329414ZA | Umbrella Corporation ZA - Umbrella Corporation ZA | 1K | — | 1 |
| AS329558ZA | SMSPortal (Pty) Ltd - SMSPortal (Pty) Ltd | 1K | 1 | 5 |
| AS329369ZA | JNCS PTY LTD - JNCS PTY LTD | 1K | — | 1 |
| AS328868ZA | Spearhead Sales (Pty) Ltd - Spearhead Sales (Pty) Ltd | 1K | — | 4 |
| AS328507ZA | Open Link Communications - Open Link Communications | 1K | 65.5K | 2 |
| AS328246ZA | Foschini Retail Group (Pty) Ltd - Foschini Retail Group (Pty) Ltd | 1K | — | 3 |
| AS329355ZA | Glidepath Group of Companies (Pty) Ltd - Glidepath Group of Companies (Pty) Ltd | 1K | — | 3 |
| AS328720ZA | Xpedite Systems (Pty) Ltd - Xpedite Systems (Pty) Ltd | 1K | 65.5K | 2 |
| AS37159ZA | Alexandre Miller cc t/a Imaginet - Alexandre Miller cc t/a Imaginet | 1K | — | 1 |
| AS328935ZA | Pres Connect - Pres Connect | 1K | — | 1 |