United Kingdom

Number Code Allocated To Number Length Notes
01508 20xxxx TelNG Limited 4+6 F-Digit '2'
01508 21xxxx Opal Telecom Limited 4+6 F-Digit '8'
01508 22xxxx InTechnology Plc 4+6 F-Digit '2'
01508 23xxxx Teledesign plc 4+6 F-Digit '2'
01508 24xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01508 25xxxx VoIP-Un Limited 4+6 F-Digit '0'
01508 26xxxx Entanet International Ltd 4+6 F-Digit '1'
01508 27xxxx Affiniti Integrated Solutions Ltd 4+6 F-Digit '2'
01508 28xxxx Localphone Limited 4+6 F-Digit '0'
01508 29xxxx Telephony Services Limited 4+6 F-Digit '2'
01508 30xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01508 31xxxx Orange Home UK Plc 4+6 F-Digit '0'
01508 32xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01508 33xxxx Freshtel UK Limited 4+6 F-Digit '0'
01508 34xxxx Coralbridge Ltd 4+6 F-Digit '0'
01508 35xxxx C3 Europe Limited 4+6 F-Digit '5'
01508 36xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01508 37xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01508 38xxxx Known Future Limited 4+6 F-Digit '8'
01508 39xxxx Cable & Wireless UK 4+6
01508 40xxxx LogicStar Limited 4+6
01508 41xxxx FleXtel Limited 4+6
01508 4220xx EALST BT, Long Stratton (Norfolk) 4+6
01508 4223xx EALOD BT, Loddon (Norfolk) 4+6
01508 424xxx EALST BT, Long Stratton (Norfolk) 4+6
01508 42xxxx BT 4+6
01508 43xxxx VTL (UK) Limited 4+6
01508 44xxxx Magrathea Telecommunications Limited 4+6
01508 45xxxx TELSTRA EUROPE LIMITED 4+6
01508 46xxxx Inclarity plc 4+6
01508 47xxxx BT 4+6
01508 47xxxx EASWN BT, Swainsthorpe (Norfolk) 4+6
01508 480xxx EATHU BT, Thurton (Norfolk) 4+6
01508 481xxx EAFUN BT, Fundenhall (Norfolk) 4+6
01508 482xxx EAWOD BT, Woodton (Norfolk) 4+6
01508 483xxx EAWOD BT, Woodton (Norfolk) 4+6
01508 484xxx EATHU BT, Thurton (Norfolk) 4+6
01508 488xxx EAFUN BT, Fundenhall (Norfolk) 4+6
01508 489xxx EAFUN BT, Fundenhall (Norfolk) 4+6
01508 48xxxx BT 4+6
01508 490xxx EAFME BT, Framingham Earl (Norfolk) 4+6
01508 491xxx EAFME BT, Framingham Earl (Norfolk) 4+6
01508 498xxx EAHEM BT, Hempnall (Norfolk) 4+6
01508 49xxxx BT 4+6
01508 50xxxx Gamma Telecom Holdings Ltd 4+6
01508 51xxxx BT 4+6
01508 51xxxx EAKBC BT, Kirby Cane (Norfolk) 4+6
01508 52xxxx BT 4+6
01508 52xxxx EALOD BT, Loddon (Norfolk) 4+6
01508 530xxx EALST BT, Long Stratton (Norfolk) 4+6
01508 533xxx EAHEM BT, Hempnall (Norfolk) 4+6
01508 534xxx EAHEM BT, Hempnall (Norfolk) 4+6
01508 535xxx EALST BT, Long Stratton (Norfolk) 4+6
01508 537xxx EASUR BT, Surlingham (Norfolk) 4+6
01508 53xxxx BT 4+6
01508 54xxxx BT 4+6
01508 54xxxx EARAV BT, Raveningham (Norfolk) 4+6
01508 55xxxx BT 4+6
01508 55xxxx EABRK BT, Brooke (Norfolk) 4+6
01508 56xxxx Net Solutions Europe Limited 4+6 F-Digit '6'
01508 57xxxx BT 4+6
01508 57xxxx EAMUL BT, Mulbarton (Norfolk) 4+6
01508 58xxxx Edge Telecom Ltd 4+6
01508 59xxxx Syntec UK Ltd 4+6
01508 60xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01508 61xxxx Voxbone SA 4+6 F-Digit '8'
01508 62xxxx Timico Limited 4+6 F-Digit '8'
01508 63xxxx Telecom2 Ltd 4+6 F-Digit '6'
01508 64xxxx Telswitch Limited 4+6 F-Digit '0'
01508 65xxxx Starcomm Ltd 4+6 F-Digit '0'
01508 66xxxx 3C Limited 4+6 F-Digit '2'
01508 67xxxx Solutios Limited 4+6 F-Digit '2'
01508 68xxxx Skycom Ltd 4+6 F-Digit '2'
01508 69xxxx Net-Work Internet Ltd 4+6 F-Digit '6'
01508 70xxxx Mars Communications Limited 4+6 F-Digit '0'
01508 71xxxx IPV6 Limited 4+6 F-Digit '0'
01508 72xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01508 73xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01508 74xxxx Telecoms World Plc 4+6 F-Digit '0'
01508 75xxxx Switch Services Ltd 4+6 F-Digit '0'
01508 76xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01508 77xxxx CFL Communications Limited 4+6 F-Digit '0'
01508 78xxxx Danemere Street Creative 4+6 F-Digit '2'
01508 79xxxx Known Communications Limited 4+6 F-Digit '0'