| Country | United Kingdom |
| ASN | AS31463 |
| Description | 4D IPv6 Address range |
| Organisation | 4D Data Centres Limited ORG-DCL10-RIPE |
| IP Range | 2a00:1c18:: — 2a00:1c18:ffff:ffff:ffff:ffff:ffff:ffff |
| Num of IPs | 296 |
| ASN | AS31463 |
| Name | FourD-AS |
| Organisation | 4D Data Centres Limited ORG-DCL10-RIPE |
| Range | 2a00:1c18:: — 2a00:1c18:ffff:ffff:ffff:ffff:ffff:ffff |
| CIDR | 2a00:1c18::/32 |
