LIR: uk.bt
British Telecommunications PLC
IP Prefixes
AS Numbers
| ASN | Name | Announced |
|---|---|---|
| AS2855 | BTRADIANZPARIS Radianz Datacentre Paris | No |
| AS2856 | BT-UK-AS BTnet UK Regional network | Yes |
| AS6685 | BTRADIANZFRANKFURT Radianz Datacentre Frankfurt | No |
| AS21122 | ASN-APPLICABLE | No |
| AS25006 | ABNATTRSVCAS | Yes |
| AS25050 | BACS-AS | Yes |
| AS25127 | BTOW BTopenworld Broadband & Narrowband networks located in the UK | No |
| AS29016 | PEARSON-EMEA | Yes |
| AS39060 | SAINSBURYS-NET | Yes |
| AS39933 | MOORE-EURO-CAP-AS | No |
| AS41373 | BT-PLC | Yes |
| AS41751 | OCADO | Yes |
| AS41830 | FITZ-NET-AS | No |
| AS41919 | GENESYS-UK | No |
| AS43251 | SURFCONTROL-READING | Yes |
| AS43392 | BLUEBAY-ASSET-AS | Yes |
| AS43949 | MMC | Yes |
| AS44268 | JCB-AS | Yes |
| AS48553 | MARKETAXESS | Yes |
| AS48706 | EDP | Yes |
| AS50039 | PG-UK | No |
| AS50063 | SAINSBURYS-NET | Yes |
| AS50445 | WIREFAST | Yes |
| AS57688 | BT-PSN-AS | No |
| AS196990 | COMFIRST-AS | Yes |
| AS197085 | SYKES-EUROPE-LTD-AS | Yes |
| AS197104 | GENTOO-AS | Yes |
| AS197122 | AFFINION-AS | Yes |
| AS197409 | CO-OPERATIVE-GROUP-AS | Yes |
| AS198189 | COPFS | No |
| AS198222 | WHC-AS | Yes |
| AS198300 | FES | Yes |
| AS204047 | BT-PSN-DNSP-AS | No |
| AS206210 | MS-AMLIN | No |
| AS212556 | BT-ESC | No |
| AS213265 | RSRUK | No |