Mauritius holds 3,698,944 IPv4 addresses from AFRINIC, APNIC and RIPE NCC.
Regional registries have allocated 3,698,944 IPv4 addresses in 107 blocks, 33 IPv6 blocks and 49 network numbers to organisations in Mauritius, the first on 15 Jun 1992. By DB-IP’s count the largest network here is MauritiusTelecom (AS23889).
Registered here vs used here
The RIR count is what was allocated to organisations registered in Mauritius; DB-IP’s count is where it estimates addresses are used. DB-IP places 2,258,738 more IPv4 addresses in Mauritius than were allocated here, which happens when networks registered elsewhere (cloud providers, multinationals) operate in the country.
Largest networks by IPv4 space in Mauritius
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 12 years shown.
Download the ranges
Every IPv4 and IPv6 range DB-IP Country Lite places in Mauritius, as CSV. The file carries DB-IP’s attribution, which you must keep if you republish it.
Sources
- NRO RIR delegated-extended statistics · checked 5 Nov 2026
- DB-IP IP to Country Lite (CC BY 4.0) · checked 3 Nov 2026