A list of all Madagascar ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS37054 | ISP & Mobile | 190 | 1 | Telecom Malagasy |
| AS37037 | ISP & Mobile | 132 | 1 | Orange Madagascar |
| AS328411 | Other Business | 66 | 1 | Gulfsat Madagascar |
| AS37303 | ISP & Mobile | 65 | 0 | Airtel Madagascar |
| AS37327 | Other Business | 1 | 0 | Network Information Center Madagascar - NIC-MG |
| AS37608 | Education | 1 | 0 | iRENALA |