1,626 blocks registered in United Kingdom.

🇬🇧 Sanyo Industries (UK) Limited 00:09:29:00:00:00 /24 MA-L 🇬🇧 Sarian Systems, Ltd. 00:04:2D:00:00:00 /24 MA-L 🇬🇧 Sascal Displays Ltd 00:50:C2:F1:50:00 /36 IAB 🇬🇧 SATCHWELL CONTROL SYSTEMS, LTD 00:50:B4:00:00:00 /24 MA-L 🇬🇧 SATELCOM (UK) LTD 00:80:02:00:00:00 /24 MA-L 🇬🇧 Satkirit Ltd 40:D8:55:18:40:00 /36 IAB 🇬🇧 Satmap Systems Ltd 80:BB:EB:00:00:00 /24 MA-L 🇬🇧 Saturn Solutions Ltd 00:1B:C5:01:F0:00 /36 MA-S 🇬🇧 Scannex Electronics Ltd. 00:02:AE:00:00:00 /24 MA-L 🇬🇧 SCI Innovations Ltd 48:9B:E2:00:00:00 /24 MA-L 🇬🇧 SCORPION LOGIC, LTD. 00:20:62:00:00:00 /24 MA-L 🇬🇧 SCREEN SUBTITLING SYSTEMS, LTD 00:60:02:00:00:00 /24 MA-L 🇬🇧 Seamap (UK) Ltd 04:B3:B6:00:00:00 /24 MA-L 🇬🇧 SEASON DESIGN TECHNOLOGY 70:B3:D5:10:A0:00 /36 MA-S 🇬🇧 SEASON DESIGN TECHNOLOGY 70:B3:D5:2C:90:00 /36 MA-S 🇬🇧 SEASON DESIGN TECHNOLOGY 70:B3:D5:94:D0:00 /36 MA-S 🇬🇧 SEASON DESIGN TECHNOLOGY 70:B3:D5:AF:00:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:0F:50:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:15:E0:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:65:E0:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:67:E0:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:BA:00:00 /36 MA-S 🇬🇧 Season Electronics Ltd 70:B3:D5:F4:60:00 /36 MA-S 🇬🇧 Season Electronics Ltd 8C:1F:64:37:D0:00 /36 MA-S 🇬🇧 Season Electronics Ltd 8C:1F:64:50:90:00 /36 MA-S 🇬🇧 Season Electronics Ltd 8C:1F:64:6B:B0:00 /36 MA-S 🇬🇧 Season Electronics Ltd 8C:1F:64:B2:80:00 /36 MA-S 🇬🇧 Secure Electrans Ltd 7C:2C:F3:00:00:00 /24 MA-L 🇬🇧 Secure Meters (UK) Limited B8:79:7E:00:00:00 /24 MA-L 🇬🇧 SECUREAAi 8C:1F:64:7F:D0:00 /36 MA-S 🇬🇧 Security Services Group (SSG) 00:50:C2:DC:00:00 /36 IAB 🇬🇧 Sedo Systems Ltd 00:50:C2:4E:50:00 /36 IAB 🇬🇧 SEEL LTD. 00:C0:A7:00:00:00 /24 MA-L 🇬🇧 Segnet Ltd. 00:1C:75:00:00:00 /24 MA-L 🇬🇧 SELEX Communications Limited 00:50:C2:D5:60:00 /36 IAB 🇬🇧 SELEX Communications Ltd 00:50:C2:29:E0:00 /36 IAB 🇬🇧 Senceive Ltd 00:1B:C5:0A:A0:00 /36 MA-S 🇬🇧 Sencon UK Ltd. 00:50:C2:B4:F0:00 /36 IAB 🇬🇧 Sendo Ltd 00:13:AD:00:00:00 /24 MA-L 🇬🇧 Senient Systems LTD B0:40:89:00:00:00 /24 MA-L 🇬🇧 Sensata Technologies 00:8D:F4:00:00:00 /28 MA-M 🇬🇧 Senscient Ltd 00:26:94:00:00:00 /24 MA-L 🇬🇧 Senselogix Ltd AC:06:13:00:00:00 /24 MA-L 🇬🇧 Sensium Healthcare Limited CC:59:3E:00:00:00 /24 MA-L 🇬🇧 Sensoptics Ltd 00:50:C2:95:80:00 /36 IAB 🇬🇧 Sensor Highway Ltd 70:B3:D5:70:20:00 /36 MA-S 🇬🇧 Sentec Ltd 00:50:C2:BC:10:00 /36 IAB 🇬🇧 Sepura Limited 00:1E:96:00:00:00 /24 MA-L 🇬🇧 Sequoia Technology Group Ltd 00:50:C2:C7:10:00 /36 IAB 🇬🇧 Sertel Electronics UK Ltd 04:57:2F:00:00:00 /24 MA-L 🇬🇧 Sertone, a division of Opti-Knights Ltd 70:B3:D5:58:40:00 /36 MA-S 🇬🇧 SiConnect 00:03:9A:00:00:00 /24 MA-L 🇬🇧 SIEMENS AG, Digital Factory, Motion Control System 68:3E:02:00:00:00 /24 MA-L 🇬🇧 Siemens Healthcare Diagnostics Manufacturing Ltd 00:18:65:00:00:00 /24 MA-L 🇬🇧 Siemens Mobility Limited 70:38:11:00:00:00 /24 MA-L 🇬🇧 Sienda Multimedia Ltd 28:B2:21:00:00:00 /24 MA-L 🇬🇧 Sierra Wireless, ULC CC:93:4A:00:00:00 /24 MA-L 🇬🇧 SIGMEX LTD. 00:00:E5:00:00:00 /24 MA-L 🇬🇧 Signatrol Ltd 8C:1F:64:0B:80:00 /36 MA-S 🇬🇧 Silicon Safe Ltd 70:B3:D5:54:40:00 /36 MA-S 🇬🇧 Silixa Ltd 70:B3:D5:FA:E0:00 /36 MA-S 🇬🇧 Silverflare Ltd. 44:4A:65:00:00:00 /24 MA-L 🇬🇧 SilverNet 00:50:C2:B8:50:00 /36 IAB 🇬🇧 SilverNet Ltd 50:11:EB:00:00:00 /24 MA-L 🇬🇧 Silvertree Engineering Ltd 00:50:C2:3A:40:00 /36 IAB 🇬🇧 Simm Tronic Limited F8:D7:56:00:00:00 /24 MA-L 🇬🇧 Simoco Ltd. 00:1A:08:00:00:00 /24 MA-L 🇬🇧 Simple Audio Ltd 88:BF:D5:00:00:00 /24 MA-L 🇬🇧 Simprints Technology Ltd F0:AC:D7:C0:00:00 /28 MA-M 🇬🇧 Simtec Electronics 00:11:AC:00:00:00 /24 MA-L 🇬🇧 Sinetica Corp 00:50:C2:02:F0:00 /36 IAB 🇬🇧 Sinetica Corporation Limited 00:07:6E:00:00:00 /24 MA-L 🇬🇧 Sintela Ltd 28:53:E0:00:00:00 /24 MA-L 🇬🇧 Siretta Ltd FC:E4:98:C0:00:00 /28 MA-M 🇬🇧 Sitehop Ltd FC:50:0C:00:00:00 /24 MA-L 🇬🇧 SITRONIK DC:F7:55:00:00:00 /24 MA-L 🇬🇧 SKA Organisation 18:FD:CB:60:00:00 /28 MA-M 🇬🇧 Skardin (UK) Ltd 00:12:22:00:00:00 /24 MA-L 🇬🇧 SKF (U.K.) Limited 00:01:B9:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 00:19:FB:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 00:A3:88:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 04:81:9B:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 04:B8:6A:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 0C:F9:C0:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 14:08:05:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 1C:46:D1:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 20:47:ED:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 24:A7:DC:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 38:A6:CE:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 3C:45:7A:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 3C:89:94:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 3C:9E:C7:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 50:70:43:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 6C:A0:B4:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 70:50:AF:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 78:3E:53:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 7C:4C:A5:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 80:72:15:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 80:75:1F:00:00:00 /24 MA-L 🇬🇧 SKY UK LIMITED 90:02:18:00:00:00 /24 MA-L