Mauritania holds 51,712 IPv4 addresses from AFRINIC.
Regional registries have allocated 51,712 IPv4 addresses in 19 blocks, 6 IPv6 blocks and 11 network numbers to organisations in Mauritania, the first on 5 Aug 2009. By DB-IP’s count the largest network here is Mauritanian Telecommunication Company (AS29544).
Registered here vs used here
The RIR count is what was allocated to organisations registered in Mauritania; DB-IP’s count is where it estimates addresses are used. DB-IP places 8,881 more IPv4 addresses in Mauritania than were allocated here, which happens when networks registered elsewhere (cloud providers, multinationals) operate in the country.
Largest networks by IPv4 space in Mauritania
IP Geolocation by DB-IP (ASN Lite × Country Lite, CC BY 4.0).
Allocations per year
Delegation records per year (IPv4 blocks + IPv6 blocks + ASN records) still current in the RIR files. Last 9 years shown.
Download the ranges
Every IPv4 and IPv6 range DB-IP Country Lite places in Mauritania, as CSV. The file carries DB-IP’s attribution, which you must keep if you republish it.
Sources
- NRO RIR delegated-extended statistics · checked 4 Nov 2026
- DB-IP IP to Country Lite (CC BY 4.0) · checked 3 Nov 2026