1,626 blocks registered in United Kingdom.

🇬🇧 Szabo Software & Engineering UK Ltd 70:B3:D5:F0:80:00 /36 MA-S 🇬🇧 t+ Medical Ltd 00:13:D0:00:00:00 /24 MA-L 🇬🇧 t-mac Technologies Ltd 54:A0:4F:00:00:00 /24 MA-L 🇬🇧 T2 Communication Ltd 00:50:C2:63:E0:00 /36 IAB 🇬🇧 Tabology 70:B3:D5:85:C0:00 /36 MA-S 🇬🇧 Tabology 8C:1F:64:78:70:00 /36 MA-S 🇬🇧 TADPOLE TECHNOLOGY PLC 00:00:83:00:00:00 /24 MA-L 🇬🇧 TAG ELECTRONIC SYSTEMS 00:50:9A:00:00:00 /24 MA-L 🇬🇧 Tandata Systems Ltd 00:50:C2:23:70:00 /36 IAB 🇬🇧 Tattile SRL 00:40:75:00:00:00 /24 MA-L 🇬🇧 TDK-Lambda UK 20:B3:7F:10:00:00 /28 MA-M 🇬🇧 TDSi C8:07:18:00:00:00 /24 MA-L 🇬🇧 Team Simoco Ltd 00:0E:06:00:00:00 /24 MA-L 🇬🇧 Technolog Ltd 8C:1F:64:D0:B0:00 /36 MA-S 🇬🇧 TECHNOLOGY CONCEPTS, LTD. 00:C0:BF:00:00:00 /24 MA-L 🇬🇧 Technomate Ltd 48:9A:42:00:00:00 /24 MA-L 🇬🇧 Techsan Electronics Co., Ltd. 00:04:5B:00:00:00 /24 MA-L 🇬🇧 Tecmobile (International) Ltd. 9C:04:73:00:00:00 /24 MA-L 🇬🇧 Tecton Ltd 00:0A:7C:00:00:00 /24 MA-L 🇬🇧 Tedipay UK Ltd 90:46:A2:00:00:00 /24 MA-L 🇬🇧 TeleAdapt Ltd 80:BA:AC:00:00:00 /24 MA-L 🇬🇧 Telecom FM 00:25:B6:00:00:00 /24 MA-L 🇬🇧 Telecom FM 00:50:C2:60:70:00 /36 IAB 🇬🇧 Telecom Protection Technologies Limited 00:50:C2:43:80:00 /36 IAB 🇬🇧 Teledyne Defence Limited 00:50:C2:B2:40:00 /36 IAB 🇬🇧 Telegesis 00:21:ED:00:00:00 /24 MA-L 🇬🇧 Telensa Ltd 70:B3:D5:56:C0:00 /36 MA-S 🇬🇧 Telesoft Technologies Ltd. 00:03:0C:00:00:00 /24 MA-L 🇬🇧 TELSIS LIMITED 00:E0:D1:00:00:00 /24 MA-L 🇬🇧 TELSPEC LTD 00:40:DA:00:00:00 /24 MA-L 🇬🇧 TELTREND LTD. 00:A0:13:00:00:00 /24 MA-L 🇬🇧 Tenways Engineering Service Ltd F0:2A:2B:80:00:00 /28 MA-M 🇬🇧 TerOpta Ltd 70:B3:D5:3C:C0:00 /36 MA-S 🇬🇧 Terrier SC Ltd 00:26:8A:00:00:00 /24 MA-L 🇬🇧 Testbook Ltd 40:D8:55:11:30:00 /36 IAB 🇬🇧 Texcel Technology PLC 00:03:09:00:00:00 /24 MA-L 🇬🇧 TGS Geophysical Company (UK) Limited 00:1B:C5:08:20:00 /36 MA-S 🇬🇧 Thales Avionics Ltd 00:22:25:00:00:00 /24 MA-L 🇬🇧 Thales Communications Ltd 00:50:C2:25:40:00 /36 IAB 🇬🇧 Thales Contact Solutions Ltd. 00:10:06:00:00:00 /24 MA-L 🇬🇧 Thales e-Security Ltd. 00:D0:FA:00:00:00 /24 MA-L 🇬🇧 Thales UK 00:50:C2:6A:C0:00 /36 IAB 🇬🇧 Thales UK Limited 40:68:26:00:00:00 /24 MA-L 🇬🇧 Thales UK Limited 00:50:C2:A4:80:00 /36 IAB 🇬🇧 The DX Shop Limited 70:B3:D5:37:D0:00 /36 MA-S 🇬🇧 The Goldman Sachs Group, Inc. F8:71:FE:00:00:00 /24 MA-L 🇬🇧 The Magstim Company Ltd. A4:3B:FA:E0:00:00 /28 MA-M 🇬🇧 The Open Group 00:0C:E1:00:00:00 /24 MA-L 🇬🇧 The Professional Monitor Company Ltd C0:9B:F4:D0:00:00 /28 MA-M 🇬🇧 THE SAGE GROUP PLC 00:80:2C:00:00:00 /24 MA-L 🇬🇧 The Tintometer Ltd 00:1B:7B:00:00:00 /24 MA-L 🇬🇧 The Wandsworth Group Ltd 00:1C:76:00:00:00 /24 MA-L 🇬🇧 Thermify Holdings Ltd 8C:1F:64:80:C0:00 /36 MA-S 🇬🇧 Thermo Onix Ltd 8C:1F:64:92:A0:00 /36 MA-S 🇬🇧 Third Millennium Systems Ltd. 6C:4E:86:00:00:00 /24 MA-L 🇬🇧 Thruvision Limited 70:B3:D5:4F:A0:00 /36 MA-S 🇬🇧 ThruVision Ltd 00:17:58:00:00:00 /24 MA-L 🇬🇧 thumbzup UK Limited 50:0B:91:B0:00:00 /28 MA-M 🇬🇧 Thurlby Thandar Instruments LTD 80:E4:DA:20:00:00 /28 MA-M 🇬🇧 Thurlby Thandar Instruments LTD 70:B3:D5:E5:80:00 /36 MA-S 🇬🇧 Tiab Limited 70:B3:D5:DF:60:00 /36 MA-S 🇬🇧 Timebeat.app Ltd 8C:1F:64:10:40:00 /36 MA-S 🇬🇧 Timespace Technology 00:0F:B4:00:00:00 /24 MA-L 🇬🇧 Timeware Ltd. 00:02:E5:00:00:00 /24 MA-L 🇬🇧 tinylogics A4:11:63:E0:00:00 /28 MA-M 🇬🇧 Tiscali UK Ltd 00:0E:9D:00:00:00 /24 MA-L 🇬🇧 Titan Products Ltd. FC:AE:2B:00:00:00 /24 MA-L 🇬🇧 TomTom Software Ltd E4:04:39:00:00:00 /24 MA-L 🇬🇧 TORUS SYSTEMS LIMITED 08:00:3B:00:00:00 /24 MA-L 🇬🇧 Toucan Systems Ltd 6C:DF:FB:C0:00:00 /28 MA-M 🇬🇧 Touchstar ATC Limited 00:60:05:00:00:00 /24 MA-L 🇬🇧 Trackflow Ltd. 00:16:5C:00:00:00 /24 MA-L 🇬🇧 Traka plc 04:CB:1D:00:00:00 /24 MA-L 🇬🇧 Trakm8 Ltd B8:25:B5:00:00:00 /24 MA-L 🇬🇧 TRANSMITTON LTD. 00:A0:EC:00:00:00 /24 MA-L 🇬🇧 Transportal Solutions Ltd 70:B3:D5:EA:20:00 /36 MA-S 🇬🇧 Transtech DSP 00:50:C2:2E:50:00 /36 IAB 🇬🇧 Trend Communications, Ltd. 00:01:22:00:00:00 /24 MA-L 🇬🇧 TRENDVIEW RECORDERS LTD. 00:D0:6E:00:00:00 /24 MA-L 🇬🇧 Trig Avionics Limited 70:58:46:00:00:00 /24 MA-L 🇬🇧 Trikon Technologies Ltd. 00:50:C2:07:B0:00 /36 IAB 🇬🇧 Trilogy Communications Ltd 00:08:FF:00:00:00 /24 MA-L 🇬🇧 Trio Motion Technology Ltd 00:1E:FB:00:00:00 /24 MA-L 🇬🇧 Tritech International Ltd 00:50:C2:B9:40:00 /36 IAB 🇬🇧 Triton Electronics Ltd 70:B3:D5:7A:50:00 /36 MA-S 🇬🇧 TRL TECHNOLOGY, LTD. 00:E0:FA:00:00:00 /24 MA-L 🇬🇧 Trolex Limited 00:50:C2:AF:E0:00 /36 IAB 🇬🇧 Trumeter C0:EA:C3:C0:00:00 /28 MA-M 🇬🇧 Trust Power Ltd. D4:F0:27:00:00:00 /24 MA-L 🇬🇧 Tsien (UK) Ltd 00:50:C2:69:B0:00 /36 IAB 🇬🇧 TSL COMMUNICATIONS LTD. 08:00:77:00:00:00 /24 MA-L 🇬🇧 TSL PPL 74:5F:AE:00:00:00 /24 MA-L 🇬🇧 TT electronics plc 00:50:C2:1C:30:00 /36 IAB 🇬🇧 TTi Ltd 00:50:C2:8D:20:00 /36 IAB 🇬🇧 TTi Ltd 00:50:C2:E5:50:00 /36 IAB 🇬🇧 TTI LTD 40:D8:55:12:60:00 /36 IAB 🇬🇧 TTi LTD (Thurlby Thandar Instruments LTD) 00:50:C2:F9:50:00 /36 IAB 🇬🇧 TTPCom Ltd. 00:50:C2:12:90:00 /36 IAB 🇬🇧 TV One Ltd 00:16:9E:00:00:00 /24 MA-L 🇬🇧 TXMission Ltd. 70:B3:D5:F4:70:00 /36 MA-S