1,626 blocks registered in United Kingdom.

🇬🇧 DACOLL LIMITED 00:80:8B:00:00:00 /24 MA-L 🇬🇧 dAFTdATA Limited 00:50:C2:3F:60:00 /36 IAB 🇬🇧 Damerell Design Limited (DCL) 70:B3:D5:D8:C0:00 /36 MA-S 🇬🇧 Dart Systems Ltd 8C:1F:64:8D:A0:00 /36 MA-S 🇬🇧 DATA & CONTROL EQUIPMENT LTD. 00:90:2C:00:00:00 /24 MA-L 🇬🇧 DATA & INFORMATION TECHNOLOGY 00:10:BB:00:00:00 /24 MA-L 🇬🇧 Data Conversion Systems Ltd 8C:1F:64:AA:60:00 /36 MA-S 🇬🇧 DATA RECALL LTD. 00:70:B3:00:00:00 /24 MA-L 🇬🇧 DATA RECALL LTD. 02:70:B3:00:00:00 /24 MA-L 🇬🇧 Data Strategy Limited 70:B3:D5:FF:10:00 /36 MA-S 🇬🇧 Data Track Technology PLC 00:02:C6:00:00:00 /24 MA-L 🇬🇧 Datacomm Networks 8C:1F:64:77:A0:00 /36 MA-S 🇬🇧 DATAHOUSE INFORMATION SYSTEMS 00:00:8A:00:00:00 /24 MA-L 🇬🇧 Datakinetics Ltd. 00:50:C2:00:90:00 /36 IAB 🇬🇧 Datapath Limited 00:55:DA:40:00:00 /28 MA-M 🇬🇧 Datasound Laboratories Ltd 00:06:69:00:00:00 /24 MA-L 🇬🇧 Datel Electronics 00:0B:E6:00:00:00 /24 MA-L 🇬🇧 DATONG ELECTRONICS LTD. 00:50:3A:00:00:00 /24 MA-L 🇬🇧 Datum Electronics Limited 70:B3:D5:25:00:00 /36 MA-S 🇬🇧 Davetech Limited 8C:1F:64:DA:A0:00 /36 MA-S 🇬🇧 David Horn Communications Ltd 70:B3:D5:AB:B0:00 /36 MA-S 🇬🇧 DAVIS DERBY LIMITED 40:D8:55:10:A0:00 /36 IAB 🇬🇧 Dawevision Ltd 00:18:43:00:00:00 /24 MA-L 🇬🇧 dB Broadcast Limited 00:50:C2:80:30:00 /36 IAB 🇬🇧 db Broadcast Products Ltd 70:B3:D5:7F:B0:00 /36 MA-S 🇬🇧 DCO SYSTEMS LTD 8C:1F:64:2A:C0:00 /36 MA-S 🇬🇧 DEDICATED MICROCOMPUTERS 00:D0:D9:00:00:00 /24 MA-L 🇬🇧 Deep Sea Electronics Ltd E8:A4:C1:00:00:00 /24 MA-L 🇬🇧 Deep Secure Limited 70:B3:D5:DD:00:00 /36 MA-S 🇬🇧 DefPower Ltd 48:65:EE:00:00:00 /28 MA-M 🇬🇧 Delmatic Limited 2C:7A:F4:20:00:00 /28 MA-M 🇬🇧 Deltenna Ltd F8:AC:6D:00:00:00 /24 MA-L 🇬🇧 DemoPad 40:D8:55:1A:50:00 /36 IAB 🇬🇧 Den Automation 70:B3:D5:0B:F0:00 /36 MA-S 🇬🇧 Den Automation 70:B3:D5:78:70:00 /36 MA-S 🇬🇧 Densitron Technologies Ltd 00:50:C2:A7:E0:00 /36 IAB 🇬🇧 Densitron Technologies Ltd 70:B3:D5:E3:C0:00 /36 MA-S 🇬🇧 Design Design Technology Ltd 00:22:32:00:00:00 /24 MA-L 🇬🇧 Design For Life Systems 70:B3:D5:A2:00:00 /36 MA-S 🇬🇧 Destiny Automate Limited 30:3D:51:70:00:00 /28 MA-M 🇬🇧 Detection Technologies Ltd. 00:50:C2:8F:10:00 /36 IAB 🇬🇧 Devlin Electronics Limited 24:09:17:00:00:00 /24 MA-L 🇬🇧 DEXDYNE, LTD. 00:90:46:00:00:00 /24 MA-L 🇬🇧 Dia-Stron Limited 70:B3:D5:EA:80:00 /36 MA-S 🇬🇧 Diamond Point International (Europe) Ltd 00:50:C2:A5:40:00 /36 IAB 🇬🇧 DIAMOND SALES LIMITED 00:00:F5:00:00:00 /24 MA-L 🇬🇧 Digiquest Electronics LTD 6C:09:D6:00:00:00 /24 MA-L 🇬🇧 Digital Barriers 00:50:C2:F9:40:00 /36 IAB 🇬🇧 Digital Barriers Advanced Technologies 00:24:39:00:00:00 /24 MA-L 🇬🇧 Digital Projection Ltd 40:22:ED:00:00:00 /24 MA-L 🇬🇧 DIGITAL SERVICES, LTD. 00:20:CC:00:00:00 /24 MA-L 🇬🇧 Digital SP Ltd 00:50:C2:2C:30:00 /36 IAB 🇬🇧 Digital Yacht Ltd 70:B3:D5:BA:70:00 /36 MA-S 🇬🇧 digitrol limited 70:B3:D5:47:70:00 /36 MA-S 🇬🇧 DIGITROL LTD 00:50:C2:7E:20:00 /36 IAB 🇬🇧 disguise Technologies Limited 40:11:75:C0:00:00 /28 MA-M 🇬🇧 DisplayLink (UK) Ltd 00:0F:9D:00:00:00 /24 MA-L 🇬🇧 DisplayLink (UK) Ltd 6C:A9:36:00:00:00 /24 MA-L 🇬🇧 Disruptive Ltd 98:82:17:00:00:00 /24 MA-L 🇬🇧 Docobo Limited B8:D8:12:B0:00:00 /28 MA-M 🇬🇧 Docobo Ltd 00:50:C2:BE:60:00 /36 IAB 🇬🇧 Domino UK Ltd 10:C6:0C:00:00:00 /24 MA-L 🇬🇧 Domo Ltd 00:11:6A:00:00:00 /24 MA-L 🇬🇧 Domo Tactical Communications 98:49:9F:00:00:00 /24 MA-L 🇬🇧 Domotz Ltd F0:23:B9:E0:00:00 /28 MA-M 🇬🇧 Don Electronics Ltd 70:B3:D5:04:40:00 /36 MA-S 🇬🇧 Dot Origin Ltd FC:18:6B:00:00:00 /24 MA-L 🇬🇧 Double D Electronics Ltd 00:0C:22:00:00:00 /24 MA-L 🇬🇧 Druck Ltd. 70:B3:D5:EA:A0:00 /36 MA-S 🇬🇧 Druck Ltd. 8C:1F:64:78:10:00 /36 MA-S 🇬🇧 Druck Ltd. 8C:1F:64:8E:50:00 /36 MA-S 🇬🇧 Druck Ltd. 8C:1F:64:9E:00:00 /36 MA-S 🇬🇧 DSP DESIGN 00:50:C2:1B:30:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:26:D0:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:42:A0:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:52:E0:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:66:90:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:72:50:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:83:60:00 /36 IAB 🇬🇧 DSP DESIGN 00:50:C2:92:B0:00 /36 IAB 🇬🇧 DSP DESIGN 40:D8:55:08:60:00 /36 IAB 🇬🇧 DSP DESIGN 40:D8:55:12:90:00 /36 IAB 🇬🇧 DSP DESIGN 70:B3:D5:5E:40:00 /36 MA-S 🇬🇧 DSP DESIGN 70:B3:D5:C8:10:00 /36 MA-S 🇬🇧 DSP DESIGN 70:B3:D5:D4:20:00 /36 MA-S 🇬🇧 DSP DESIGN LTD 00:50:C2:A7:40:00 /36 IAB 🇬🇧 DSP DESIGN LTD 00:50:C2:BA:30:00 /36 IAB 🇬🇧 DSP DESIGN LTD 00:50:C2:CA:A0:00 /36 IAB 🇬🇧 DSP DESIGN LTD 00:50:C2:DB:50:00 /36 IAB 🇬🇧 DSP DESIGN LTD 00:50:C2:E9:10:00 /36 IAB 🇬🇧 DSP DESIGN LTD 00:50:C2:F5:C0:00 /36 IAB 🇬🇧 DSP DESIGN LTD 70:B3:D5:20:80:00 /36 MA-S 🇬🇧 DSP Design Ltd. 00:50:C2:01:60:00 /36 IAB 🇬🇧 DSP Design, Ltd. 00:50:C2:11:60:00 /36 IAB 🇬🇧 DTL Broadcast Ltd 00:1B:73:00:00:00 /24 MA-L 🇬🇧 DU PONT PIXEL SYSTEMS . 00:00:16:00:00:00 /24 MA-L 🇬🇧 Dunlop Systems & Components 00:1B:C5:01:90:00 /36 MA-S 🇬🇧 Dycon Limited F0:5D:89:00:00:00 /24 MA-L 🇬🇧 Dynamix Promotions Limited 00:16:E7:00:00:00 /24 MA-L 🇬🇧 Dynamode Group 24:3C:20:00:00:00 /24 MA-L