AS37049 — SADV (Pty) Ltd - SADV (Pty) Ltd

Network type: residential

AS37049 announces 4 IPv4 prefixes covering 16,384 addresses and 3 IPv6 prefixes.

About this network

SADV is operated by SADV (Pty) Ltd, a South African internet service provider.

What it's used for

• The address space carries residential and business fibre internet services, as indicated by the registrant's role as an ISP dedicated to bridging the digital divide through fibre solutions.
• The AS announces 16,384 IPv4 addresses across 15 prefixes and 4 IPv6 prefixes, with 22 observed neighbours, suggesting a mid-sized access network providing connectivity to end-users.

Notable

• All registrants in the RDAP data are consistently listed as SADV (Pty) Ltd, matching the AS holder.
• The operator is also known as SA Digital Villages, a telecommunications company based in Johannesburg with approximately 51-200 employees.
• The inventory consists of multiple /22 and /23 blocks in the 165.16.0.0/16 and 41.242.0.0/16 ranges, along with a /20 block, indicating a segmented address estate for different service areas or customer segments.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 41.222.136.0/21
• 41.242.160.0/20
• 165.16.160.0/19
• 196.32.248.0/21
• 2c0f:fdc8::/40
• 2c0f:fdc8:400::/40
• 2c0f:fdc8:800::/40

Upstream networks

• AS37100 SEACOM Limited
• AS6939 Hurricane Electric LLC
• AS3741 Dimension Data
• AS37721 Virtual Technologies & Solutions

Adjacent networks

• AS37100 SEACOM Limited
• AS6939 Hurricane Electric LLC
• AS3741 Dimension Data
• AS37721 Virtual Technologies & Solutions

Routing security

• RPKI: 40 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 49 route objects.
• Listed in as-sets: AS-30844-LIQUID-CUST-EXT, AS-30844-LIQUID-EXT, AS-AIRPARK-NAP-JB1-PEERS, AS-IS-INT, AS-ISZA, AS-LIQUID-EXT, AS-SADV, AS-SET-SEACOM, AS-SET-SEACOM, AS-VUMATEL, AS3491:AS-CUSTOMERS-EU, AS37271:AS-CUSTOMERS:AS37049, AS3741:AS-IS-INT, AS3741:AS-ISZA, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST, AS58453:AS-ASIATEST.

Internet exchanges

• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• NAPAfrica IX Cape Town — Cape Town, South Africa
• Johannesburg Internet Exchange — Johannesburg, South Africa
• NAPAfrica IX Durban — Durban, South Africa
• Cape Town Internet Exchange — Cape Town, South Africa
• Durban Internet eXchange — Durban, South Africa