| Country | United Kingdom |
| ASN | AS8220 |
| Description | COLT Technology Services |
| Organisation | COLT Technology Services Group Limited ORG-CI9-RIPE |
| IP Range | 57.133.0.0 — 57.133.255.255 |
| Num of IPs | 65536 |
| ASN | AS8220 |
| Name | COLT |
| Description | COLT Technology Services Group Limited |
| Organisation | COLT Technology Services Group Limited ORG-CI9-RIPE |
| Range | 57.133.0.0 — 57.133.255.255 |
| CIDR | 57.133.0.0/16 |
