01245 00 | Calltracks Limited | 02/10/2018 |
01245 14 | Virgin Media Limited | 17/03/2016 |
01245 20 | Gamma Telecom Holdings Ltd | 05/04/2004 |
01245 21 | BT | 15/07/1994 |
01245 22 | BT | 15/07/1994 |
01245 23 | BT | 15/07/1994 |
01245 24 | BT | 15/07/1994 |
01245 25 | BT | 15/07/1994 |
01245 26 | BT | 15/07/1994 |
01245 27 | BT | 15/07/1994 |
01245 28 | BT | 15/07/1994 |
01245 29 | BT | 04/02/2008 |
01245 30 | TalkTalk Communications Limited | 14/10/2013 |
01245 31 | BT | 30/11/1998 |
01245 32 | BT | 15/07/1994 |
01245 33 | AQL Wholesale Ltd | 01/11/2004 |
01245 34 | BT | 15/07/1994 |
01245 35 | BT | 15/07/1994 |
01245 36 | BT | 15/07/1994 |
01245 370 | Linear Telecoms Limited | 05/10/2010 |
01245 371 | Media Hawk Ltd | 26/09/2011 |
01245 373 | Colt Technology Services | 21/10/2011 |
01245 374 | Internexus Networks Limited | 18/11/2011 |
01245 375 | Bicom Systems EURL | 02/03/2012 |
01245 376 | ICC Networks Ltd | 12/04/2012 |
01245 377 | Simwood eSMS Limited | 09/02/2012 |
01245 378 | IOVOX Limited | 03/04/2012 |
01245 379 | Ziron Limited | 27/07/2012 |
01245 38 | BT | 15/07/1994 |
01245 39 | BT | 15/07/1994 |
01245 40 | BT | 15/07/1994 |
01245 410 | Inclarity Communications Limited | 30/11/2010 |
01245 411 | Inclarity Communications Limited | 30/11/2010 |
01245 412 | Inclarity Communications Limited | 30/11/2010 |
01245 413 | Inclarity Communications Limited | 30/11/2010 |
01245 415 | Inclarity Communications Limited | 30/11/2010 |
01245 42 | BT | 15/07/1994 |
01245 43 | Gamma Telecom Holdings Ltd | 29/09/2016 |
01245 44 | BT | 15/07/1994 |
01245 45 | BT | 15/07/1994 |
01245 46 | BT | 15/07/1994 |
01245 47 | BT | 15/07/1994 |
01245 48 | Barritel Limited | 13/02/2006 |
01245 49 | BT | 15/07/1994 |
01245 50 | BT | 15/07/1994 |
01245 51 | BT | 15/07/1994 |
01245 520 | Liquid 11 Limited | 13/06/2013 |
01245 521 | Sky UK Limited | 15/08/2013 |
01245 522 | iHub 2 Limited | 18/05/2016 |
01245 523 | Sky UK Limited | 15/08/2013 |
01245 524 | Vodafone Ltd (C&W) | 01/04/2019 |
01245 525 | Vodafone Ltd (C&W) | 01/04/2019 |
01245 526 | Kalnet4U Ltd | 08/05/2013 |
01245 527 | Invoco Ltd | 18/10/2013 |
01245 528 | Vodafone Ltd (C&W) | 01/04/2019 |
01245 529 | Vodafone Ltd (Thus) | 17/01/2012 |
01245 54 | BT | 15/07/1994 |
01245 550 | Lumen Technologies UK Limited | 25/07/2011 |
01245 552 | Lumen Technologies UK Limited | 25/07/2011 |
01245 553 | Lumen Technologies UK Limited | 25/07/2011 |
01245 555 | Lumen Technologies UK Limited | 25/07/2011 |
01245 559 | Lumen Technologies UK Limited | 25/07/2011 |
01245 56 | Vodafone Ltd (C&W) | 03/10/2013 |
01245 57 | GCI Network Solutions Ltd | 20/04/2017 |
01245 580 | Six Degrees Technology Group Limited | 14/01/2020 |
01245 584 | Six Degrees Technology Group Limited | 14/01/2020 |
01245 59 | Vodafone Ltd (Energis) | 26/05/2006 |
01245 60 | Virgin Media Limited | 17/03/2016 |
01245 61 | Virgin Media Limited | 17/03/2016 |
01245 623 | Digital Space Group Limited | 12/04/2016 |
01245 630 | Sky UK Limited | 24/06/2013 |
01245 631 | Sky UK Limited | 24/06/2013 |
01245 632 | Sky UK Limited | 25/06/2013 |
01245 633 | Sky UK Limited | 25/06/2013 |
01245 64 | Citrus Telecommunications Ltd | 09/08/2005 |
01245 658 | Vodafone Ltd (C&W) | 11/08/2015 |
01245 659 | Vodafone Ltd (C&W) | 29/06/2018 |
01245 66 | TGL Services (UK) Ltd | 02/02/2015 |
01245 670 | Internet of Things Limited | 13/08/2018 |
01245 671 | Media Hawk Ltd | 21/10/2015 |
01245 672 | Sky UK Limited | 24/12/2015 |
01245 673 | Gamma Telecom Holdings Ltd | 22/12/2015 |
01245 674 | Fido Telecom Limited | 19/07/2016 |
01245 675 | Sky UK Limited | 02/09/2015 |
01245 676 | Affiniti Integrated Solutions Limited | 04/02/2016 |
01245 677 | Sky UK Limited | 08/09/2020 |
01245 678 | Gamma Telecom Holdings Ltd | 14/09/2016 |
01245 679 | IOVOX Limited | 21/09/2015 |
01245 681 | Virgin Media Limited | 20/06/2012 |
01245 682 | Virgin Media Limited | 20/06/2012 |
01245 683 | Virgin Media Limited | 20/06/2012 |
01245 684 | Virgin Media Limited | 20/06/2012 |
01245 685 | Virgin Media Limited | 20/06/2012 |
01245 686 | Virgin Media Limited | 20/06/2012 |
01245 687 | Virgin Media Limited | 20/06/2012 |
01245 688 | Virgin Media Limited | 20/06/2012 |
01245 690 | TalkTalk Communications Limited | 31/08/2011 |
01245 697 | TalkTalk Communications Limited | 31/08/2011 |
01245 698 | TalkTalk Communications Limited | 31/08/2011 |
01245 699 | TalkTalk Communications Limited | 31/08/2011 |
01245 70 | Vodafone Ltd (C&W) | 03/10/2013 |
01245 71 | Invade International Ltd | 20/01/2016 |
01245 722 | GTT-EMEA LTD | 14/10/2021 |
01245 729 | GTT-EMEA LTD | 14/10/2021 |
01245 73 | FleXtel Limited | 19/10/2005 |
01245 75 | IV Response Limited | 04/07/2005 |
01245 760 | Digitech Solutions Global Limited | 22/06/2012 |
01245 761 | Numbergroup Utilities Ltd | 29/04/2019 |
01245 762 | Content Guru Limited | 12/10/2012 |
01245 763 | Sky UK Limited | 25/06/2013 |
01245 764 | Hello Telecom (UK) Limited | 02/01/2013 |
01245 765 | Minotaur Telecom Limited | 01/02/2013 |
01245 766 | Intrado Cloud Solutions Limited | 15/01/2013 |
01245 767 | Sky UK Limited | 25/06/2013 |
01245 768 | Affiniti Integrated Solutions Limited | 11/04/2013 |
01245 769 | XoverX Ltd | 02/05/2013 |
01245 77 | Verizon UK Limited | 03/08/2005 |
01245 78 | Redcentric Solutions Limited | 05/06/2015 |
01245 790 | WAVECREST NETWORKS LIMITED | 16/12/2019 |
01245 791 | WAVECREST NETWORKS LIMITED | 16/12/2019 |
01245 795 | WAVECREST NETWORKS LIMITED | 16/12/2019 |
01245 800 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 801 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 806 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 807 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 808 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 809 | Magrathea Telecommunications Limited | 16/11/2011 |
01245 81 | Syntec Limited | 17/11/2005 |
01245 83 | TTNC Limited | 25/11/2013 |
01245 840 | Belgacom International Carrier Services SA | 20/06/2016 |
01245 841 | Adepteo Limited | 16/01/2017 |
01245 842 | Sky UK Limited | 23/09/2016 |
01245 843 | Sky UK Limited | 08/06/2017 |
01245 845 | IOVOX Limited | 23/12/2016 |
01245 846 | Number Services Ltd. | 22/11/2018 |
01245 847 | Gamma Telecom Holdings Ltd | 04/04/2017 |
01245 848 | Nexbridge Communications Limited | 17/03/2016 |
01245 849 | Fuse 2 Communications Ltd | 03/07/2017 |
01245 85 | Nationwide Telephone Assistance Ltd | 02/09/2005 |
01245 860 | BT | 24/10/2013 |
01245 861 | Digital Mail Limited | 02/02/2007 |
01245 862 | Tabsoft Limited | 20/02/2007 |
01245 863 | TelNG Limited | 28/02/2007 |
01245 864 | Virgin Media Limited | 04/09/2006 |
01245 865 | Virgin Media Limited | 04/09/2006 |
01245 866 | Localphone Limited | 24/04/2007 |
01245 867 | Nodemax Limited | 26/04/2007 |
01245 869 | Resilient PLC | 11/12/2006 |
01245 888 | Served Up Limited | 01/03/2013 |
01245 889 | Served Up Limited | 01/03/2013 |
01245 890 | Voiceflex Limited | 24/07/2007 |
01245 891 | (AQ) LIMITED | 17/10/2011 |
01245 892 | Net-Work Internet Ltd | 21/09/2007 |
01245 893 | VoIP-Un Limited | 26/10/2007 |
01245 894 | Digital Space Group Limited | 29/11/2007 |
01245 895 | Affiniti Integrated Solutions Limited | 12/11/2007 |
01245 896 | Digital Space Group Limited | 15/03/2016 |
01245 897 | Commi Holdings Limited | 21/11/2016 |
01245 898 | Vodafone Ltd (C&W) | 03/10/2013 |
01245 899 | Telecom2 Limited | 11/09/2009 |
01245 901 | TalkTalk Communications Limited | 13/02/2013 |
01245 902 | Solutios Limited | 28/08/2008 |
01245 904 | Voxbone SA | 18/09/2008 |
01245 905 | Inet Telecoms Ltd (Voipfone) | 24/09/2008 |
01245 907 | GCI Network Solutions Ltd | 19/04/2017 |
01245 908 | IPV6 Limited | 27/01/2009 |
01245 909 | Telecoms World PLC | 09/03/2009 |
01245 910 | Andrews & Arnold (Numbers) Ltd | 26/02/2009 |
01245 911 | Mars Communications Limited | 04/02/2009 |
01245 912 | Vectone Mobile Limited | 29/06/2009 |
01245 913 | TeleWare Group PLC | 21/02/2013 |
01245 915 | CFL Communications Ltd | 24/09/2009 |
01245 916 | Nexus Telecommunications Limited | 25/09/2009 |
01245 917 | Sky UK Limited | 16/12/2014 |
01245 918 | I-NET COMMUNICATIONS GROUP PLC | 12/01/2010 |
01245 920 | WIGHTFIBRE LIMITED | 18/01/2010 |
01245 921 | 8x8 UK Limited | 19/02/2010 |
01245 922 | Buzz Networks Limited | 24/02/2010 |
01245 923 | Suretec Systems Ltd | 29/04/2010 |
01245 924 | Calltracks Limited | 19/09/2013 |
01245 925 | Windsor Telecom Ltd | 19/07/2010 |
01245 926 | Numbergroup Utilities Ltd | 08/11/2010 |
01245 927 | Atomstream Limited | 15/11/2010 |
01245 928 | Numbers Plus Ltd | 28/07/2011 |
01245 929 | VoiceHost Limited | 26/08/2010 |
01245 930 | Redwood Technologies Ltd | 15/11/2018 |
01245 931 | TalkTalk Communications Limited | 09/09/2014 |
01245 932 | Calltracks Limited | 21/10/2014 |
01245 933 | BT | 23/01/2015 |
01245 934 | Vonage Limited | 26/01/2015 |
01245 935 | I.T Communications Limited | 11/03/2015 |
01245 936 | Lanonyx Telecom Limited | 03/03/2015 |
01245 937 | Alnitak GmbH | 14/01/2016 |
01245 938 | M247 Ltd | 18/05/2015 |
01245 939 | YayYay Limited | 23/04/2015 |
01245 940 | Orbtalk Limited | 01/12/2017 |
01245 941 | Entanet International Ltd | 05/12/2017 |
01245 942 | Zapappi Ltd | 05/01/2018 |
01245 943 | Gamma Telecom Holdings Ltd | 16/01/2018 |
01245 944 | IP Voice Networks Ltd | 20/09/2017 |
01245 945 | Twilio Ireland Limited | 13/10/2020 |
01245 946 | Telappliant Ltd | 05/04/2018 |
01245 947 | Gamma Telecom Holdings Ltd | 03/08/2017 |
01245 948 | TalkTalk Communications Limited | 13/04/2018 |
01245 949 | Invosys Limited | 23/08/2017 |
01245 950 | Gamma Telecom Holdings Ltd | 19/06/2018 |
01245 951 | Gamma Telecom Holdings Ltd | 11/09/2018 |
01245 952 | Affiniti Integrated Solutions Limited | 23/07/2018 |
01245 953 | Club Communications Ltd | 21/09/2018 |
01245 954 | Telecom 10 Ltd | 30/05/2018 |
01245 955 | Colt Technology Services | 04/06/2018 |
01245 956 | BT | 10/11/2020 |
01245 957 | Sky UK Limited | 18/06/2021 |
01245 958 | Colt Technology Services | 22/04/2021 |
01245 959 | Gamma Telecom Holdings Ltd | 22/09/2021 |
01245 960 | Infinity Tracking Ltd | 22/03/2019 |
01245 961 | BT | 02/10/2018 |
01245 962 | Infinity Tracking Ltd | 09/04/2019 |
01245 963 | BT | 26/03/2019 |
01245 964 | SiPalto Ltd | 05/11/2019 |
01245 966 | ICUK Computing Services Limited | 12/08/2019 |
01245 967 | Gamma Telecom Holdings Ltd | 12/08/2019 |
01245 968 | Gamma Telecom Holdings Ltd | 12/02/2019 |
01245 969 | DIDWW Ireland Limited | 15/10/2018 |
01245 970 | Dial 9 Communications Limited | 09/12/2019 |
01245 971 | 24 SEVEN CLOUD COMMUNICATIONS LTD | 17/01/2020 |
01245 972 | TELNYX UK LIMITED | 07/05/2020 |
01245 973 | Mi Telecom Limited | 03/07/2020 |
01245 974 | Gamma Telecom Holdings Ltd | 15/07/2020 |
01245 975 | Colt Technology Services | 14/04/2020 |
01245 976 | BT | 07/01/2020 |
01245 977 | EG TECHNOLOGIES LIMITED | 21/01/2020 |
01245 978 | VOXYONDER NETWORK SERVICES UK LTD | 28/08/2020 |
01245 979 | Gamma Telecom Holdings Ltd | 06/01/2020 |
01245 981 | BT | 12/04/2021 |
01245 984 | Gamma Telecom Holdings Ltd | 25/11/2020 |
01245 987 | Spitfire Network Services Limited | 21/07/2011 |