| Country | United Kingdom |
| ASN | AS8220 |
| Description | Siemens Digital Industries Software Ltd Munich (DEM) |
| Organisation | COLT Technology Services Group Limited ORG-CI9-RIPE |
| IP Range | 139.181.48.0 — 139.181.48.255 |
| Num of IPs | 256 |
| ASN | AS8220 |
| Name | COLT |
| Description | COLT Technology Services Group Limited |
| Organisation | COLT Technology Services Group Limited ORG-CI9-RIPE |
| Range | 139.181.48.0 — 139.181.48.255 |
| CIDR | 139.181.48.0/24 |
