Blackburn with Darwen |
Blackburn |
445000 |
445999 |
Gamma Telecom Holdings Ltd |
G |
Blackburn with Darwen |
Blackburn |
446000 |
446999 |
Wightfibre Limited |
G |
Blackburn with Darwen |
Blackburn |
447000 |
447999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
448000 |
448999 |
Atomstream Limited |
G |
Blackburn with Darwen |
Blackburn |
449000 |
449999 |
Buzz Networks Limited |
G |
Blackburn with Darwen |
Blackburn |
450000 |
450999 |
E164 Ltd |
G |
Blackburn with Darwen |
Blackburn |
451000 |
451999 |
Suretec Systems Ltd |
G |
Blackburn with Darwen |
Blackburn |
452000 |
452999 |
Calltracks Limited |
G |
Blackburn with Darwen |
Blackburn |
453000 |
453999 |
Digitech Solutions Global Limited |
G |
Blackburn with Darwen |
Blackburn |
454000 |
454999 |
Telappliant Ltd |
G |
Blackburn with Darwen |
Blackburn |
455000 |
455999 |
TeleSurf Limited |
G |
Blackburn with Darwen |
Blackburn |
456000 |
456999 |
Windsor Telecom Plc |
G |
Blackburn with Darwen |
Blackburn |
457000 |
457999 |
Gamma Telecom Holdings Ltd |
G |
Blackburn with Darwen |
Blackburn |
458000 |
458999 |
Core Telecom Limited |
G |
Blackburn with Darwen |
Blackburn |
459000 |
459999 |
Media Telecom Ltd |
G |
Blackburn with Darwen |
Blackburn |
460000 |
460999 |
VoiceHost Limited |
G |
Blackburn with Darwen |
Blackburn |
461000 |
461999 |
Numbergroup Network Ltd |
G |
Blackburn with Darwen |
Blackburn |
462000 |
462999 |
Telephone Box Limited |
G |
Blackburn with Darwen |
Blackburn |
463000 |
463999 |
Cheers International Sales Limited |
G |
Blackburn with Darwen |
Blackburn |
464000 |
464999 |
Phone Co-Op Numbering Limited |
G |
Blackburn with Darwen |
Blackburn |
466000 |
466999 |
Relax Telecom Limited |
G |
Blackburn with Darwen |
Blackburn |
467000 |
467999 |
Invosys Limited |
G |
Blackburn with Darwen |
Blackburn |
468000 |
468999 |
Minotaur Telecom Limited |
G |
Blackburn with Darwen |
Blackburn |
469000 |
469999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
470000 |
470999 |
Nexbridge Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
471000 |
471999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
472000 |
472999 |
Bicom Systems EURL |
G |
Blackburn with Darwen |
Blackburn |
473000 |
473999 |
API Telecom Limited |
G |
Blackburn with Darwen |
Blackburn |
475000 |
475999 |
ICC Networks Ltd |
G |
Blackburn with Darwen |
Blackburn |
476000 |
476999 |
Simwood eSMS Limited |
G |
Blackburn with Darwen |
Blackburn |
477000 |
477999 |
IOVOX Limited |
G |
Blackburn with Darwen |
Blackburn |
478000 |
478999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
479000 |
479999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
480000 |
480999 |
Ziron (UK) Ltd |
G |
Blackburn with Darwen |
Blackburn |
481000 |
481999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
482000 |
482999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
483000 |
483999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
484000 |
484999 |
Content Guru Ltd |
G |
Blackburn with Darwen |
Blackburn |
485000 |
485999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
486000 |
486999 |
Magnetic North Software Limited |
G |
Blackburn with Darwen |
Blackburn |
487000 |
487999 |
Media Hawk Ltd |
G |
Blackburn with Darwen |
Blackburn |
488000 |
488999 |
We Love Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
489000 |
489999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
490000 |
490999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
491000 |
491999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
492000 |
492999 |
Kalnet4u Ltd |
G |
Blackburn with Darwen |
Blackburn |
493000 |
493999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
494000 |
494999 |
Radius Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
495000 |
495999 |
Gamma Telecom Holdings Ltd |
G |
Blackburn with Darwen |
Blackburn |
496000 |
496999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
497000 |
497999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
498000 |
498999 |
British Sky Broadcasting Limited |
G |
Blackburn with Darwen |
Blackburn |
499000 |
499999 |
XoverX Ltd |
G |
Blackburn with Darwen |
Blackburn |
500000 |
509999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
51000 |
51999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
52000 |
52999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
53000 |
53999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
54000 |
54999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
55000 |
55999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
56000 |
56999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
57000 |
57999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
580000 |
589999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
59000 |
59999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
600000 |
609999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
610000 |
619999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
630000 |
630999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
631000 |
631999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
632000 |
632999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
633000 |
633999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
634000 |
634999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
639000 |
639999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
650000 |
650999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
651000 |
651999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
652000 |
652999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
653000 |
653999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
655000 |
655999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
656000 |
656999 |
Inclarity Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
657000 |
657999 |
24 Seven Communications Ltd |
G |
Blackburn with Darwen |
Blackburn |
658000 |
658999 |
Hello Telecom (UK) PLC |
G |
Blackburn with Darwen |
Blackburn |
659000 |
659999 |
TalkTalk Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
660000 |
669999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
670000 |
679999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
680000 |
689999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
690000 |
699999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
700000 |
709999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
720000 |
729999 |
Virgin Media Limited |
G |
Blackburn with Darwen |
Blackburn |
730000 |
739999 |
Vodafone Ltd (C&W) |
G |
Blackburn with Darwen |
Blackburn |
748000 |
748999 |
Vodafone Ltd (Thus) |
G |
Blackburn with Darwen |
Blackburn |
749000 |
749999 |
Vodafone Ltd (Thus) |
G |
Blackburn with Darwen |
Blackburn |
750000 |
759999 |
InTechnology Plc |
G |
Blackburn with Darwen |
Blackburn |
760000 |
769999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
770000 |
779999 |
BT |
G |
Blackburn with Darwen |
Blackburn |
780000 |
780999 |
Belgacom International Carrier Services SA |
G |
Blackburn with Darwen |
Blackburn |
784000 |
784999 |
NFON UK Ltd. |
G |
Blackburn with Darwen |
Blackburn |
790000 |
799999 |
aql Wholesale Limited |
G |
Blackburn with Darwen |
Blackburn |
800000 |
800999 |
Sky UK Limited |
G |
Blackburn with Darwen |
Blackburn |
801000 |
801999 |
Sky UK Limited |
G |
Blackburn with Darwen |
Blackburn |
802000 |
802999 |
I.T Communications Limited |
G |
Blackburn with Darwen |
Blackburn |
803000 |
803999 |
Sky UK Limited |
G |
Blackburn with Darwen |
Blackburn |
804000 |
804999 |
Nexbridge Communications Limited |
G |