ASNs in Mauritania
Autonomous systems registered in Mauritania (MR)
Registered ASNs
11
Announcing routes
7
4 without routes
IPv4 addresses announced
47,616
47,616 in total
Autonomous systems in Mauritania
Ranks 1–11 of 11. Ordered by announced IPv4 address space, then IPv6 prefixes; AS numbers that announce no routes follow in numerical order. IPv4 addresses are those of the AS's own prefixes, overlaps counted once.
| # | AS | Name | IPv4 prefixes | IPv4 addresses | IPv6 prefixes |
|---|---|---|---|---|---|
| 1 | AS29544 | Mauritanian Telecommunication Company | 33 | 24,576 | 1 |
| 2 | AS37541 | Chinguitel S.A | 50 | 16,384 | 1 |
| 3 | AS328997 | RIMATEL-SA | 15 | 3,072 | 0 |
| 4 | AS37508 | MATTEL | 2 | 2,048 | 13 |
| 5 | AS329048 | NETCOM sa | 4 | 1,024 | 0 |
| 6 | AS328850 | Computer Sales & Services (C.S.S-SA) | 1 | 256 | 0 |
| 7 | AS329119 | PATRIE NETWORK- PATRIE-NET- SA | 1 | 256 | 0 |
| 8 | AS328008 | Association pour la Gestion du Point d'Echange Internet en Mauritanie (RIMIX) | — | — | — |
| 9 | AS329555 | SAHEL TELECOM S.A | — | — | — |
| 10 | AS329771 | International Mauritania Telecom (IMT/SA) | — | — | — |
| 11 | AS329821 | RIMATEL-SA | — | — | — |
AS names and routing data: RIPE NCC (asn.txt, RIS). A prefix counts when at least 10 RIS peers see it. Data as of Oct 19, 2026. Countries are those of the AS registrations.