01488 208 | TalkTalk Communications Limited | 31/08/2011 |
01488 209 | TalkTalk Communications Limited | 31/08/2011 |
01488 22 | Redcentric Solutions Limited | 05/06/2015 |
01488 23 | (AQ) LIMITED | 11/09/2012 |
01488 24 | VoIP-Un Limited | 30/10/2007 |
01488 25 | Voiceflex Limited | 03/12/2007 |
01488 26 | Telecom2 Limited | 11/09/2009 |
01488 27 | Nationwide Telephone Assistance Ltd | 10/07/2008 |
01488 28 | Digital Space Group Limited | 28/04/2008 |
01488 29 | Nodemax Limited | 15/07/2008 |
01488 300 | Net-Work Internet Ltd | 10/08/2011 |
01488 310 | Voxbone SA | 05/12/2011 |
01488 34 | Solutios Limited | 22/10/2008 |
01488 357 | Digital Space Group Limited | 15/03/2016 |
01488 36 | IPV6 Limited | 04/02/2009 |
01488 37 | Mars Communications Limited | 12/02/2009 |
01488 38 | Telecoms World PLC | 14/04/2009 |
01488 391 | Phone Co-Op Numbering Limited | 22/12/2010 |
01488 393 | Invosys Limited | 10/07/2012 |
01488 394 | Nexbridge Communications Limited | 07/03/2012 |
01488 396 | Orbtalk Limited | 19/09/2011 |
01488 398 | TalkTalk Communications Limited | 13/02/2013 |
01488 399 | IP Wholesale Limited | 01/06/2017 |
01488 401 | Served Up Limited | 01/03/2013 |
01488 402 | Served Up Limited | 01/03/2013 |
01488 42 | TGL Services (UK) Ltd | 02/02/2015 |
01488 440 | Invoco Ltd | 26/09/2011 |
01488 441 | Minotaur Telecom Limited | 04/02/2013 |
01488 442 | Hello Telecom (UK) Limited | 10/11/2011 |
01488 443 | Internexus Networks Limited | 21/11/2011 |
01488 444 | VoiceHost Limited | 22/06/2010 |
01488 446 | Bicom Systems EURL | 02/03/2012 |
01488 447 | API Telecom Limited | 30/03/2012 |
01488 448 | ICC Networks Ltd | 16/04/2012 |
01488 449 | Simwood eSMS Limited | 01/05/2012 |
01488 45 | TelNG Limited | 27/02/2007 |
01488 46 | TTNC Limited | 11/11/2013 |
01488 477 | Served Up Limited | 01/03/2013 |
01488 478 | Served Up Limited | 01/03/2013 |
01488 491 | Sky UK Limited | 05/07/2013 |
01488 492 | Ziron Limited | 30/07/2012 |
01488 493 | Kalnet4U Ltd | 22/05/2013 |
01488 494 | Content Guru Limited | 15/10/2012 |
01488 495 | Lumen Technologies UK Limited | 04/03/2013 |
01488 496 | M247 Ltd | 29/05/2015 |
01488 497 | XoverX Ltd | 30/04/2013 |
01488 498 | IOVOX Limited | 03/07/2012 |
01488 500 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 501 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 502 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 503 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 504 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 505 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 507 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 508 | Gamma Telecom Holdings Ltd | 19/11/2012 |
01488 510 | Linear Telecoms Limited | 12/10/2010 |
01488 520 | Six Degrees Technology Group Limited | 14/01/2020 |
01488 524 | Six Degrees Technology Group Limited | 14/01/2020 |
01488 53 | Verizon UK Limited | 18/04/2007 |
01488 55 | Vodafone Ltd (Energis) | 26/05/2006 |
01488 567 | Spitfire Network Services Limited | 21/07/2011 |
01488 57 | Syntec Limited | 16/11/2005 |
01488 58 | GCI Network Solutions Ltd | 02/05/2017 |
01488 59 | Localphone Limited | 04/05/2007 |
01488 60 | BT | 15/07/1994 |
01488 621 | Barritel Limited | 16/11/2011 |
01488 622 | Barritel Limited | 16/11/2011 |
01488 623 | Barritel Limited | 16/11/2011 |
01488 624 | Barritel Limited | 16/11/2011 |
01488 625 | Barritel Limited | 16/11/2011 |
01488 626 | Barritel Limited | 16/11/2011 |
01488 627 | Barritel Limited | 16/11/2011 |
01488 628 | Barritel Limited | 16/11/2011 |
01488 629 | Barritel Limited | 16/11/2011 |
01488 63 | BT | 15/07/1994 |
01488 64 | BT | 15/07/1994 |
01488 65 | BT | 15/07/1994 |
01488 66 | BT | 15/07/1994 |
01488 67 | BT | 07/02/1997 |
01488 68 | BT | 15/07/1994 |
01488 69 | BT | 27/10/1997 |
01488 700 | Inclarity Communications Limited | 08/11/2012 |
01488 701 | Inclarity Communications Limited | 08/11/2012 |
01488 702 | Inclarity Communications Limited | 08/11/2012 |
01488 705 | Inclarity Communications Limited | 08/11/2012 |
01488 71 | BT | 15/07/1994 |
01488 72 | BT | 15/07/1994 |
01488 73 | BT | 15/07/1994 |
01488 74 | FleXtel Limited | 21/10/2005 |
01488 750 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 755 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 756 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 757 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 758 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 759 | Magrathea Telecommunications Limited | 17/11/2011 |
01488 76 | AQL Wholesale Ltd | 01/11/2004 |
01488 78 | Vodafone Ltd (Thus) | 12/01/2012 |
01488 796 | GTT-EMEA LTD | 13/10/2021 |
01488 797 | GTT-EMEA LTD | 13/10/2021 |
01488 799 | GTT-EMEA LTD | 13/10/2021 |
01488 808 | Andrews & Arnold (Numbers) Ltd | 07/09/2011 |
01488 81 | Nexus Telecommunications Limited | 11/06/2009 |
01488 82 | Invade International Ltd | 20/01/2016 |
01488 83 | Vectone Mobile Limited | 30/06/2009 |
01488 84 | CFL Communications Ltd | 13/07/2009 |
01488 850 | Digitech Solutions Global Limited | 27/04/2010 |
01488 851 | Vodafone Ltd (C&W) | 05/09/2013 |
01488 852 | Calltracks Limited | 20/09/2013 |
01488 853 | Affiniti Integrated Solutions Limited | 05/11/2010 |
01488 854 | Telappliant Ltd | 02/06/2010 |
01488 855 | Atomstream Limited | 12/05/2010 |
01488 856 | Windsor Telecom Ltd | 21/07/2010 |
01488 857 | Telephone Box Limited | 29/11/2010 |
01488 858 | Suretec Systems Ltd | 06/05/2010 |
01488 859 | Numbergroup Utilities Ltd | 02/12/2010 |
01488 860 | YayYay Limited | 23/04/2015 |
01488 862 | Virgin Media Limited | 08/03/2016 |
01488 863 | Adepteo Limited | 17/01/2017 |
01488 864 | Resilient PLC | 14/05/2014 |
01488 866 | Redwood Technologies Ltd | 15/11/2018 |
01488 867 | I-NET COMMUNICATIONS GROUP PLC | 21/06/2013 |
01488 868 | iHub 2 Limited | 18/05/2016 |
01488 870 | Inet Telecoms Ltd (Voipfone) | 05/10/2012 |
01488 871 | Inet Telecoms Ltd (Voipfone) | 05/10/2012 |
01488 877 | Inet Telecoms Ltd (Voipfone) | 05/10/2012 |
01488 890 | I.T Communications Limited | 19/04/2016 |
01488 891 | Number Services Ltd. | 22/11/2018 |
01488 892 | Colt Technology Services | 18/07/2016 |
01488 893 | Media Hawk Ltd | 23/10/2017 |
01488 894 | Zapappi Ltd | 05/01/2018 |
01488 895 | 24 SEVEN CLOUD COMMUNICATIONS LTD | 17/01/2020 |
01488 896 | IP Voice Networks Ltd | 20/09/2017 |
01488 897 | Fuse 2 Communications Ltd | 04/07/2017 |
01488 900 | Club Communications Ltd | 31/07/2018 |
01488 901 | Affiniti Integrated Solutions Limited | 21/01/2020 |
01488 902 | VOXYONDER NETWORK SERVICES UK LTD | 10/09/2020 |
01488 903 | DIDWW Ireland Limited | 27/01/2020 |
01488 904 | SiPalto Ltd | 17/06/2020 |
01488 905 | ICUK Computing Services Limited | 05/06/2020 |
01488 907 | Mi Telecom Limited | 03/07/2020 |
01488 908 | Belgacom International Carrier Services SA | 06/02/2020 |
01488 909 | Dial 9 Communications Limited | 10/12/2019 |