| 212.12.224.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.225.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.226.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.227.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.229.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.230.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.231.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.232.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.233.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.234.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.235.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.236.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.237.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.238.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.239.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.240.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.241.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.242.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.243.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.244.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.245.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.246.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.247.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.248.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.249.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.250.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.251.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.252.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.254.0/24 | IPv4 address block not managed by the RIPE NCC | |
| 212.12.255.0/24 | IPv4 address block not managed by the RIPE NCC | |