01908 000 | TelXL Ltd | 04/04/2013 |
01908 001 | TelXL Ltd | 04/04/2013 |
01908 002 | TelXL Ltd | 04/04/2013 |
01908 006 | TelXL Ltd | 04/04/2013 |
01908 009 | TelXL Ltd | 04/04/2013 |
01908 010 | Gamma Telecom Holdings Ltd | 20/09/2017 |
01908 011 | IP Voice Networks Ltd | 28/09/2017 |
01908 012 | Gamma Telecom Holdings Ltd | 11/05/2021 |
01908 013 | Entanet International Ltd | 05/12/2017 |
01908 014 | Gamma Telecom Holdings Ltd | 07/02/2018 |
01908 015 | Gamma Telecom Holdings Ltd | 03/04/2018 |
01908 016 | Telappliant Ltd | 05/04/2018 |
01908 018 | Gamma Telecom Holdings Ltd | 25/08/2017 |
01908 019 | Gamma Telecom Holdings Ltd | 25/08/2017 |
01908 030 | Gamma Telecom Holdings Ltd | 19/06/2018 |
01908 031 | TalkTalk Communications Limited | 25/07/2018 |
01908 032 | Gamma Telecom Holdings Ltd | 17/09/2018 |
01908 033 | Club Communications Ltd | 21/09/2018 |
01908 034 | BT | 29/10/2018 |
01908 035 | Gamma Telecom Holdings Ltd | 04/01/2019 |
01908 036 | Infinity Tracking Ltd | 16/05/2019 |
01908 037 | Calltracks Limited | 14/03/2019 |
01908 038 | Colt Technology Services | 04/06/2018 |
01908 039 | Gamma Telecom Holdings Ltd | 14/03/2019 |
01908 040 | YayYay Limited | 24/04/2015 |
01908 041 | Magrathea Telecommunications Limited | 24/06/2015 |
01908 042 | Sky UK Limited | 19/10/2015 |
01908 043 | Sky UK Limited | 19/10/2015 |
01908 044 | Colt Technology Services | 17/04/2015 |
01908 046 | Gamma Telecom Holdings Ltd | 19/10/2015 |
01908 047 | Gamma Telecom Holdings Ltd | 23/07/2015 |
01908 048 | Gamma Telecom Holdings Ltd | 05/05/2015 |
01908 049 | Gamma Telecom Holdings Ltd | 12/01/2016 |
01908 060 | I.T Communications Limited | 01/02/2016 |
01908 061 | Gamma Telecom Holdings Ltd | 29/02/2016 |
01908 062 | Gamma Telecom Holdings Ltd | 10/06/2016 |
01908 064 | Hyperoptic Ltd | 31/08/2016 |
01908 065 | Calltracks Limited | 02/11/2016 |
01908 067 | Gamma Telecom Holdings Ltd | 11/11/2016 |
01908 069 | Alnitak GmbH | 06/04/2016 |
01908 070 | Affiniti Integrated Solutions Limited | 18/05/2002 |
01908 076 | Affiniti Integrated Solutions Limited | 18/05/2002 |
01908 078 | Affiniti Integrated Solutions Limited | 18/05/2002 |
01908 080 | Calltracks Limited | 03/03/2017 |
01908 081 | Gamma Telecom Holdings Ltd | 02/05/2017 |
01908 082 | Gamma Telecom Holdings Ltd | 30/06/2017 |
01908 083 | TalkTalk Communications Limited | 03/07/2017 |
01908 084 | Calltracks Limited | 23/08/2017 |
01908 085 | Vodafone Ltd (C&W) | 06/03/2019 |
01908 086 | Voxbone SA | 10/02/2017 |
01908 087 | Gamma Telecom Holdings Ltd | 20/02/2017 |
01908 088 | Colt Technology Services | 20/02/2017 |
01908 089 | Number Services Ltd. | 22/11/2018 |
01908 100 | Mi Telecom Limited | 03/07/2020 |
01908 101 | Gamma Telecom Holdings Ltd | 08/09/2020 |
01908 102 | BT | 08/09/2020 |
01908 103 | Twilio Ireland Limited | 13/10/2020 |
01908 104 | Gamma Telecom Holdings Ltd | 08/07/2020 |
01908 105 | Vodafone Ltd (C&W) | 29/10/2020 |
01908 106 | Gamma Telecom Holdings Ltd | 25/11/2020 |
01908 107 | BT | 03/12/2020 |
01908 108 | Colt Technology Services | 08/09/2020 |
01908 109 | BT | 11/03/2021 |
01908 151 | BT | 04/06/2013 |
01908 152 | BT | 04/06/2013 |
01908 153 | BT | 04/06/2013 |
01908 154 | BT | 04/06/2013 |
01908 155 | BT | 04/06/2013 |
01908 158 | BT | 04/06/2013 |
01908 159 | BT | 04/06/2013 |
01908 174 | BT | 04/06/2013 |
01908 20 | BT | 15/07/1994 |
01908 21 | BT | 15/07/1994 |
01908 22 | BT | 15/07/1994 |
01908 23 | BT | 15/07/1994 |
01908 24 | BT | 15/07/1994 |
01908 25 | BT | 25/09/1996 |
01908 26 | BT | 15/07/1994 |
01908 27 | BT | 15/07/1994 |
01908 28 | BT | 15/07/1994 |
01908 29 | BT | 15/05/1997 |
01908 30 | BT | 12/11/1998 |
01908 31 | BT | 15/07/1994 |
01908 32 | BT | 15/07/1994 |
01908 33 | BT | 15/02/2001 |
01908 34 | BT | 15/07/1994 |
01908 35 | BT | 15/07/1994 |
01908 36 | BT | 15/07/1994 |
01908 37 | BT | 15/07/1994 |
01908 380 | Gamma Telecom Holdings Ltd | 04/02/2013 |
01908 381 | Numbers Plus Ltd | 13/02/2013 |
01908 382 | Kalnet4U Ltd | 04/06/2013 |
01908 383 | Minotaur Telecom Limited | 31/01/2013 |
01908 384 | Sky UK Limited | 28/06/2013 |
01908 385 | Sky UK Limited | 12/06/2013 |
01908 386 | Sky UK Limited | 12/06/2013 |
01908 387 | Sky UK Limited | 09/08/2013 |
01908 388 | Sky UK Limited | 09/08/2013 |
01908 39 | BT | 22/12/1995 |
01908 40 | Daisy Communications Ltd | 19/12/2011 |
01908 410 | AQL Wholesale Ltd | 30/03/2010 |
01908 411 | TalkTalk Communications Limited | 16/02/2011 |
01908 412 | Sky UK Limited | 28/06/2013 |
01908 413 | BT | 10/06/2011 |
01908 414 | BT | 14/02/2011 |
01908 415 | TalkTalk Communications Limited | 13/07/2011 |
01908 416 | ICC Networks Ltd | 16/07/2012 |
01908 417 | TalkTalk Communications Limited | 10/02/2015 |
01908 418 | TalkTalk Communications Limited | 27/07/2012 |
01908 419 | Ziron Limited | 01/08/2012 |
01908 42 | Affiniti Integrated Solutions Limited | 22/09/2001 |
01908 44 | Affiniti Integrated Solutions Limited | 28/04/1999 |
01908 45 | BT | 15/07/1994 |
01908 460 | Sky UK Limited | 28/06/2013 |
01908 461 | Digital Space Group Limited | 12/04/2016 |
01908 462 | Sky UK Limited | 09/08/2013 |
01908 463 | TelNG Limited | 01/03/2007 |
01908 464 | Simwood eSMS Limited | 19/07/2006 |
01908 465 | TTNC Limited | 15/11/2013 |
01908 467 | Spitfire Network Services Limited | 27/06/2006 |
01908 468 | BT | 19/04/2007 |
01908 469 | Resilient PLC | 05/01/2007 |
01908 470 | 8x8 UK Limited | 11/03/2010 |
01908 471 | Gamma Telecom Holdings Ltd | 02/08/2012 |
01908 473 | Sky UK Limited | 28/06/2013 |
01908 474 | Sky UK Limited | 28/06/2013 |
01908 475 | Content Guru Limited | 11/10/2012 |
01908 476 | Sky UK Limited | 28/06/2013 |
01908 477 | TalkTalk Communications Limited | 17/10/2012 |
01908 478 | Hello Telecom (UK) Limited | 21/12/2012 |
01908 479 | Intrado Cloud Solutions Limited | 15/01/2013 |
01908 48 | Vodafone Ltd (C&W) | 06/09/2013 |
01908 49 | TalkTalk Communications Limited | 14/10/2013 |
01908 50 | BT | 15/07/1994 |
01908 51 | BT | 15/07/1994 |
01908 52 | BT | 15/07/1994 |
01908 530 | Localphone Limited | 23/05/2007 |
01908 531 | BT | 11/06/2007 |
01908 532 | Annecto Telecom | 11/05/2017 |
01908 533 | Voiceflex Limited | 30/07/2007 |
01908 534 | (AQ) LIMITED | 27/09/2012 |
01908 535 | Net-Work Internet Ltd | 21/09/2007 |
01908 536 | BT | 28/09/2007 |
01908 537 | BT | 28/09/2007 |
01908 538 | Voxbone SA | 22/11/2007 |
01908 539 | Telecom2 Limited | 10/09/2009 |
01908 54 | BT | 15/07/1994 |
01908 55 | BT | 15/07/1994 |
01908 56 | BT | 15/07/1994 |
01908 57 | BT | 15/07/1994 |
01908 58 | BT | 15/07/1994 |
01908 590 | TalkTalk Communications Limited | 05/09/2013 |
01908 591 | Vodafone Ltd (C&W) | 30/04/2020 |
01908 592 | Colt Technology Services | 12/09/2013 |
01908 593 | Vodafone Ltd (C&W) | 30/04/2020 |
01908 594 | Gamma Telecom Holdings Ltd | 03/10/2013 |
01908 596 | Invoco Ltd | 18/11/2013 |
01908 597 | BT | 10/10/2013 |
01908 598 | Vodafone Ltd (C&W) | 30/04/2020 |
01908 599 | Vodafone Ltd (C&W) | 30/04/2020 |
01908 60 | BT | 15/07/1994 |
01908 61 | BT | 15/07/1994 |
01908 62 | BT | 18/08/1998 |
01908 63 | BT | 15/07/1994 |
01908 64 | BT | 15/07/1994 |
01908 65 | BT | 15/07/1994 |
01908 66 | BT | 15/07/1994 |
01908 67 | BT | 15/07/1994 |
01908 68 | BT | 15/07/1994 |
01908 69 | BT | 15/07/1994 |
01908 70 | Icron Network Limited | 07/08/2006 |
01908 71 | BT | 23/12/2004 |
01908 720 | Commi Holdings Limited | 21/11/2016 |
01908 721 | Sky UK Limited | 28/06/2013 |
01908 722 | Lumen Technologies UK Limited | 11/04/2006 |
01908 723 | Lumen Technologies UK Limited | 11/04/2006 |
01908 724 | Virgin Media Limited | 31/08/2006 |
01908 725 | Virgin Media Limited | 31/08/2006 |
01908 726 | BT | 18/01/2007 |
01908 727 | GTT-EMEA LTD | 14/10/2021 |
01908 728 | BT | 18/01/2007 |
01908 729 | BT | 18/01/2007 |
01908 730 | Vodafone Ltd (C&W) | 06/09/2013 |
01908 731 | BT | 26/10/2020 |
01908 732 | Gamma Telecom Holdings Ltd | 27/10/2020 |
01908 733 | Gamma Telecom Holdings Ltd | 23/03/2021 |
01908 734 | Magrathea Telecommunications Limited | 22/04/2021 |
01908 735 | Colt Technology Services | 21/07/2021 |
01908 737 | 9EONS LIMITED | 16/12/2020 |
01908 738 | Colt Technology Services | 22/02/2021 |
01908 74 | BT | 25/01/2005 |
01908 750 | TGL Services (UK) Ltd | 02/02/2015 |
01908 751 | BT | 10/01/2020 |
01908 752 | Gamma Telecom Holdings Ltd | 28/01/2020 |
01908 753 | BT | 27/05/2020 |
01908 754 | Gamma Telecom Holdings Ltd | 20/04/2020 |
01908 755 | Colt Technology Services | 16/03/2020 |
01908 756 | ICUK Computing Services Limited | 17/06/2020 |
01908 757 | SiPalto Ltd | 17/02/2020 |
01908 758 | TGL Services (UK) Ltd | 02/02/2015 |
01908 759 | Belgacom International Carrier Services SA | 09/04/2020 |
01908 76 | Gamma Telecom Holdings Ltd | 05/04/2004 |
01908 770 | Inclarity Communications Limited | 29/11/2010 |
01908 771 | Inclarity Communications Limited | 29/11/2010 |
01908 774 | Gamma Telecom Holdings Ltd | 12/02/2014 |
01908 775 | Inclarity Communications Limited | 29/11/2010 |
01908 776 | BT | 24/03/2014 |
01908 780 | Linear Telecoms Limited | 19/10/2010 |
01908 781 | Lumen Technologies UK Limited | 26/09/2011 |
01908 782 | Lumen Technologies UK Limited | 26/09/2011 |
01908 783 | Lumen Technologies UK Limited | 26/09/2011 |
01908 784 | Lumen Technologies UK Limited | 26/09/2011 |
01908 785 | TalkTalk Communications Limited | 02/12/2011 |
01908 786 | Sky UK Limited | 28/06/2013 |
01908 787 | Gamma Telecom Holdings Ltd | 11/04/2012 |
01908 788 | Sky UK Limited | 28/06/2013 |
01908 789 | Gamma Telecom Holdings Ltd | 11/04/2012 |
01908 790 | BT | 28/09/2007 |
01908 791 | BT | 28/09/2007 |
01908 792 | BT | 28/09/2007 |
01908 793 | VoIP-Un Limited | 08/11/2007 |
01908 794 | Nationwide Telephone Assistance Ltd | 12/10/2007 |
01908 795 | BT | 14/11/2007 |
01908 796 | BT | 14/11/2007 |
01908 797 | BT | 14/11/2007 |
01908 798 | Invade International Ltd | 12/01/2016 |
01908 799 | TelXL Ltd | 12/02/2008 |
01908 800 | Virgin Media Limited | 22/02/2010 |
01908 801 | Virgin Media Limited | 22/02/2010 |
01908 802 | Virgin Media Limited | 22/02/2010 |
01908 803 | BT | 24/03/2014 |
01908 804 | TalkTalk Communications Limited | 02/05/2014 |
01908 805 | Gamma Telecom Holdings Ltd | 22/07/2014 |
01908 806 | Barritel Limited | 24/09/2014 |
01908 807 | BT | 15/10/2014 |
01908 808 | Affiniti Integrated Solutions Limited | 09/02/2015 |
01908 809 | Virgin Media Limited | 22/02/2010 |
01908 81 | Verizon UK Limited | 05/07/1999 |
01908 82 | Affiniti Integrated Solutions Limited | 12/12/2002 |
01908 83 | Vodafone Ltd (C&W) | 06/09/2013 |
01908 84 | Vodafone Ltd (C&W) | 06/09/2013 |
01908 85 | Vodafone Ltd (C&W) | 06/09/2013 |
01908 86 | BT | 12/02/2003 |
01908 870 | Gamma Telecom Holdings Ltd | 14/11/2013 |
01908 871 | Redwood Technologies Ltd | 15/11/2018 |
01908 872 | Redcentric Solutions Limited | 05/06/2015 |
01908 873 | Redcentric Solutions Limited | 05/06/2015 |
01908 874 | Redcentric Solutions Limited | 05/06/2015 |
01908 878 | Redcentric Solutions Limited | 05/06/2015 |
01908 879 | Redcentric Solutions Limited | 05/06/2015 |
01908 880 | Magrathea Telecommunications Limited | 28/01/2010 |
01908 881 | DIDWW Ireland Limited | 15/10/2018 |
01908 882 | Vodafone Ltd (C&W) | 06/03/2019 |
01908 883 | Vodafone Ltd (C&W) | 06/03/2019 |
01908 884 | Vodafone Ltd (C&W) | 06/03/2019 |
01908 885 | Vodafone Ltd (C&W) | 06/03/2019 |
01908 886 | Magrathea Telecommunications Limited | 28/01/2010 |
01908 887 | Magrathea Telecommunications Limited | 18/02/2010 |
01908 888 | Magrathea Telecommunications Limited | 28/01/2010 |
01908 889 | Magrathea Telecommunications Limited | 28/01/2010 |
01908 890 | TalkTalk Communications Limited | 01/08/2019 |
01908 891 | Infinity Tracking Ltd | 16/05/2019 |
01908 892 | Colt Technology Services | 27/03/2019 |
01908 893 | BT | 06/06/2019 |
01908 894 | Colt Technology Services | 23/12/2019 |
01908 899 | 24 SEVEN CLOUD COMMUNICATIONS LTD | 30/09/2019 |
01908 900 | Nodemax Limited | 09/07/2008 |
01908 901 | Digital Space Group Limited | 04/06/2008 |
01908 903 | Pulsant (Scotland) Limited | 17/02/2009 |
01908 904 | Inet Telecoms Ltd (Voipfone) | 18/09/2008 |
01908 906 | Barritel Limited | 08/10/2008 |
01908 909 | Gamma Telecom Holdings Ltd | 04/11/2019 |
01908 910 | BT | 01/12/2008 |
01908 911 | Sky UK Limited | 18/02/2015 |
01908 912 | Digital Space Group Limited | 15/03/2016 |
01908 914 | Sky UK Limited | 18/02/2015 |
01908 915 | Vonage Limited | 21/01/2015 |
01908 916 | Gamma Telecom Holdings Ltd | 30/03/2015 |
01908 917 | BT | 03/04/2009 |
01908 918 | I-NET COMMUNICATIONS GROUP PLC | 12/03/2009 |
01908 919 | Dynamic Mobile Billing Limited | 09/04/2009 |
01908 920 | Six Degrees Technology Group Limited | 15/01/2020 |
01908 921 | VoiceHost Limited | 22/06/2010 |
01908 923 | Served Up Limited | 03/06/2008 |
01908 924 | Citrus Telecommunications Ltd | 09/08/2005 |
01908 925 | FleXtel Limited | 02/12/2005 |
01908 926 | Gamma Telecom Holdings Ltd | 23/12/2014 |
01908 927 | Vodafone Ltd (Energis) | 26/05/2006 |
01908 928 | Reality Network Services Limited | 18/07/2005 |
01908 929 | Cloudcall Limited | 30/04/2012 |
01908 930 | Digital Mail Limited | 13/01/2006 |
01908 931 | BT | 12/08/2005 |
01908 932 | Orange Business Holdings UK Limited | 26/02/2013 |
01908 933 | GTT-EMEA LTD | 14/10/2021 |
01908 934 | BT | 12/08/2005 |
01908 935 | BT | 12/08/2005 |
01908 936 | BT | 12/08/2005 |
01908 937 | BT | 12/08/2005 |
01908 938 | WAVECREST NETWORKS LIMITED | 16/12/2019 |
01908 939 | BT | 12/08/2005 |
01908 940 | Syntec Limited | 18/04/2013 |
01908 941 | Sky UK Limited | 09/08/2013 |
01908 942 | IOVOX Limited | 21/08/2013 |
01908 943 | iHub 2 Limited | 18/05/2016 |
01908 950 | Andrews & Arnold (Numbers) Ltd | 09/04/2009 |
01908 951 | BT | 16/11/2010 |
01908 952 | Telecoms World PLC | 02/07/2009 |
01908 953 | Gamma Telecom Holdings Ltd | 26/02/2015 |
01908 954 | Vectone Mobile Limited | 01/07/2009 |
01908 956 | Lumen Technologies UK Limited | 29/07/2009 |
01908 957 | Verizon UK Limited | 31/07/2009 |
01908 958 | Verizon UK Limited | 31/07/2009 |
01908 960 | BT | 28/01/2010 |
01908 961 | TeleWare Group PLC | 20/02/2013 |
01908 962 | BT | 24/03/2010 |
01908 963 | BT | 24/03/2010 |
01908 964 | BT | 19/04/2010 |
01908 965 | Liquid 11 Limited | 20/04/2010 |
01908 966 | Numbergroup Utilities Ltd | 02/11/2010 |
01908 967 | Sky UK Limited | 28/06/2013 |
01908 968 | TalkTalk Communications Limited | 19/01/2010 |
01908 969 | TalkTalk Communications Limited | 19/01/2010 |
01908 970 | Gamma Telecom Holdings Ltd | 05/09/2019 |
01908 971 | BT | 06/10/2009 |
01908 972 | BT | 06/10/2009 |
01908 973 | AQL Wholesale Ltd | 04/06/2015 |
01908 974 | BT | 06/10/2009 |
01908 975 | BT | 14/10/2009 |
01908 976 | TalkTalk Communications Limited | 14/02/2013 |
01908 977 | BT | 12/11/2009 |
01908 978 | BT | 06/10/2009 |
01908 979 | BT | 12/11/2009 |
01908 980 | GCI Network Solutions Ltd | 02/05/2017 |
01908 981 | GCI Network Solutions Ltd | 02/05/2017 |
01908 982 | Sky UK Limited | 28/06/2013 |
01908 983 | Gamma Telecom Holdings Ltd | 24/06/2019 |
01908 984 | Windsor Telecom Ltd | 18/11/2010 |
01908 985 | Sky UK Limited | 28/06/2013 |
01908 986 | Media Hawk Ltd | 01/11/2011 |
01908 987 | Internexus Networks Limited | 22/11/2011 |
01908 988 | BT | 16/08/2010 |
01908 989 | Sky UK Limited | 28/06/2013 |
01908 990 | TalkTalk Communications Limited | 18/02/2010 |
01908 991 | BT | 26/11/2009 |
01908 992 | BT | 20/01/2010 |
01908 993 | BT | 20/01/2010 |
01908 994 | BT | 20/01/2010 |
01908 995 | BT | 11/01/2010 |
01908 996 | BT | 11/01/2010 |
01908 997 | BT | 11/01/2010 |
01908 998 | BT | 26/11/2009 |