ASN & BGP prefix lookup
Origin AS, visibility, RPKI validity, upstreams and announced prefixes from the global routing table.
1 warning 1 passed
-
Pass
AS37303 announces 71 IPv4 and 0 IPv6 prefixes.
-
Warning
No IPv6 prefixes announced.
Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.
| AS number | AS37303 |
|---|---|
| Holder | Airtel Madagascar - Airtel Madagascar |
| Registry block | Assigned by AFRINIC |
| Neighbours | 1 |
| Prefixes announced | 71 |
Upstreams and peers seen to the left
Announced prefixes
41.77.16.0/24 41.77.17.0/24 41.77.18.0/24 41.77.19.0/24 41.77.20.0/24 41.77.21.0/24 41.77.22.0/24 41.77.23.0/24 197.148.128.0/24 197.148.129.0/24 197.148.130.0/24 197.148.131.0/24 197.148.132.0/24 197.148.133.0/24 197.148.134.0/24 197.148.135.0/24 197.148.136.0/24 197.148.137.0/24 197.148.138.0/24 197.148.139.0/24 197.148.141.0/24 197.148.142.0/24 197.148.143.0/24 197.148.144.0/24 197.148.145.0/24 197.148.146.0/24 197.148.147.0/24 197.148.148.0/24 197.148.149.0/24 197.148.150.0/24 197.148.151.0/24 197.148.152.0/24 197.148.153.0/24 197.148.154.0/24 197.148.155.0/24 197.148.156.0/24 197.148.157.0/24 197.148.158.0/24 197.148.159.0/24 197.148.160.0/24 197.148.161.0/24 197.148.162.0/24 197.148.163.0/24 197.148.164.0/24 197.148.165.0/24 197.148.166.0/24 197.148.167.0/24 197.148.168.0/24 197.148.169.0/24 197.148.170.0/24 197.148.171.0/24 197.148.172.0/24 197.148.173.0/24 197.148.174.0/24 197.148.175.0/24 197.148.176.0/24 197.148.177.0/24 197.148.178.0/24 197.148.179.0/24 197.148.180.0/24 197.148.181.0/24 197.148.182.0/24 197.148.183.0/24 197.148.184.0/24 197.148.185.0/24 197.148.186.0/24 197.148.187.0/24 197.148.188.0/24 197.148.189.0/24 197.148.190.0/24 197.148.191.0/24
Allocation
| Registry (RIR) | AFRINIC |
|---|---|
| Country | Madagascar (MG) |
| Delegated on | 2011-03-16 |
| Status | Allocated |
| Delegated range | AS37303 |
Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.
Open in PeeringDB lookup · WHOIS / RDAP lookup
Source: RIPEstat (RIPE NCC RIS)