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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 |
| Checksum Network Security Services (PTY) LTD - Checksum Network Security Services (PTY) LTD |
| — |
| — |
| 0 |
| AS328234ZA | Southey Holdings (Pty ) Ltd - Southey Holdings (Pty ) Ltd | — | — | 0 |
| AS37310ZA | BCS Group (BCSNet) - BCS Group (BCSNet) | — | — | 0 |
| AS37138ZA | Gateway Communications (Pty) Ltd - Gateway Communications (Pty) Ltd | — | — | 0 |
| AS32714ZA | Compute Corporate Technology Solutions - Compute Corporate Technology Solutions | — | — | 0 |
| AS6529ZA | Planet Internet (Pty) Ltd - Planet Internet (Pty) Ltd | — | — | 0 |
| AS329762ZA | 2Mail Internet (Pty) Ltd - 2Mail Internet (Pty) Ltd | — | — | 0 |
| AS328028ZA | Telkom SA Ltd. - Telkom SA Ltd. | — | — | 0 |
| AS329323ZA | Bravoscan 252 (PTY) LTD - Bravoscan 252 (PTY) LTD | — | — | 0 |
| AS328063ZA | E-Com Cloud Solution Co., Ltd - E-Com Cloud Solution Co., Ltd | — | — | 0 |
| AS328832ZA | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | — | — | 0 |
| AS37253ZA | Altron TMT (Pty) Ltd - Altron TMT (Pty) Ltd | — | — | 0 |
| AS327777ZA | The Cloud Crew (Pty) Ltd - The Cloud Crew (Pty) Ltd | — | — | 0 |
| AS28698ZA | MTN SA - MTN SA | — | — | 0 |
| AS329351ZA | Tradepage (Pty) Ltd - Tradepage (Pty) Ltd | — | — | 0 |
| AS4178ZA | MTN SA - MTN SA | — | — | 0 |
| AS25793ZA | DXC Technology South Africa (Pty) Ltd - DXC Technology South Africa (Pty) Ltd | — | — | 0 |
| AS59870ZA | BOLDHORIZONS-EU-AS Osiris Trading PTY LTD | — | — | 0 |
| AS37741ZA | Comsol Networks (PTY) Ltd - Comsol Networks (PTY) Ltd | — | — | 0 |
| AS37511ZA | The Cloud Crew (Pty) Ltd - The Cloud Crew (Pty) Ltd | — | — | 0 |
| AS329195ZA | PLASMA TELECOM SOUTH AFRICA PTY LTD - PLASMA TELECOM SOUTH AFRICA PTY LTD | — | — | 0 |
| AS26422ZA | ICTGlobe Management (Pty) Ltd - ICTGlobe Management (Pty) Ltd | — | — | 0 |
| AS328933ZA | Intrasurf Broadband cc - Intrasurf Broadband cc | — | — | 0 |
| AS1231ZA | Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa | — | — | 0 |
| AS6351ZA | Dimension Data - Dimension Data | — | — | 0 |
| AS329366ZA | ABT Telecoms (Pty) Ltd - ABT Telecoms (Pty) Ltd | — | — | 0 |
| AS37459ZA | IOCO Infrastructure Services (Pty) Ltd - IOCO Infrastructure Services (Pty) Ltd | — | — | 0 |
| AS328057ZA | D and D Tactical (Pty) Ltd - D and D Tactical (Pty) Ltd | — | — | 0 |
| AS328013ZA | The Cloud Crew (Pty) Ltd - The Cloud Crew (Pty) Ltd | — | — | 0 |
| AS37692ZA | NetStack Ltd - NetStack Ltd | — | — | 0 |
| AS327867ZA | The Independent Institute of Education (Pty) Ltd - The Independent Institute of Education (Pty) Ltd | — | — | 0 |
| AS329641ZA | APT Digital (Pty) Ltd - APT Digital (Pty) Ltd | — | — | 0 |
| AS36875ZA | Ensync Business Solutions (PTY)Ltd - Ensync Business Solutions (PTY)Ltd | — | — | 0 |
| AS329212ZA | TIRISAN TECH SOLUTIONS (PTY) LTD - TIRISAN TECH SOLUTIONS (PTY) LTD | — | — | 0 |
| AS37527ZA | JIREH Technologies (PTY) Ltd. - JIREH Technologies (PTY) Ltd. | — | — | 0 |
| AS329348ZA | Calmex Mobile - Calmex Mobile | — | — | 0 |
| AS328774ZA | VOIZACOM (PTY) LTD - VOIZACOM (PTY) LTD | — | — | 0 |
| AS327790ZA | Wirels Connect (PTY) Ltd - Wirels Connect (PTY) Ltd | — | — | 0 |
| AS44167ZA | DE-IIL-AS D2CLOUD NETWORK SERVICES (PTY) LTD | — | — | 0 |
| AS329833ZA | ICTNETWORKS (PTY) LTD - ICTNETWORKS (PTY) LTD | — | — | 0 |
| AS17148ZA | First Rand Bank Limited - First Rand Bank Limited | — | — | 0 |
| AS328819ZA | Bluecentrix PTY LTD - Bluecentrix PTY LTD | — | — | 0 |
| AS37357ZA | Huge Networks (Pty) Ltd - Huge Networks (Pty) Ltd | — | — | 0 |
| AS329828ZA | OWN GROUP SA (PTY) LTD - OWN GROUP SA (PTY) LTD | — | — | 0 |
| AS329765ZA | MAZUWO NETWORKS - MAZUWO NETWORKS | — | — | 0 |
| AS329587ZA | KayaReach (Pty) Ltd - KayaReach (Pty) Ltd | — | — | 0 |
| AS329748ZA | Molotel (Pty) Ltd - Molotel (Pty) Ltd | — | — | 0 |