17,315 blocks registered in United States.

🇺🇸 Aztek, Inc. 00:09:47:00:00:00 /24 MA-L 🇺🇸 AZTEQ Mobile 00:1F:07:00:00:00 /24 MA-L 🇺🇸 Azul Systems, Inc. 00:0F:51:00:00:00 /24 MA-L 🇺🇸 Azuray Technologies 94:81:A4:00:00:00 /24 MA-L 🇺🇸 AZURE SUMMIT TECHNOLOGY 58:47:CA:E0:00:00 /28 MA-M 🇺🇸 AZURE TECHNOLOGIES, INC. 00:80:FE:00:00:00 /24 MA-L 🇺🇸 AzureWave Technology Inc. 10:68:38:00:00:00 /24 MA-L 🇺🇸 AzureWave Technology Inc. B0:EE:45:00:00:00 /24 MA-L 🇺🇸 AzureWave Technology Inc. D4:9A:F6:00:00:00 /24 MA-L 🇺🇸 B&B Electronics Manufacturing Co. 00:0E:BE:00:00:00 /24 MA-L 🇺🇸 B&C Transit, Inc. D0:84:5D:00:00:00 /24 MA-L 🇺🇸 B&W NUCLEAR SERVICE COMPANY 00:20:E7:00:00:00 /24 MA-L 🇺🇸 B-Scada Inc. 1C:21:D1:50:00:00 /28 MA-M 🇺🇸 B/E AEROSPACE, Inc. 00:A0:93:00:00:00 /24 MA-L 🇺🇸 B/E Aerospace, Inc. 70:B3:D5:44:80:00 /36 MA-S 🇺🇸 B2C2, INC. 00:D0:D7:00:00:00 /24 MA-L 🇺🇸 b8ta Inc. 9C:F6:DD:50:00:00 /28 MA-M 🇺🇸 B9Creations C0:D3:91:10:00:00 /28 MA-M 🇺🇸 BA Systems Inc 00:16:C3:00:00:00 /24 MA-L 🇺🇸 Babcock & Wilcox Power Generation Group, Inc 00:1D:51:00:00:00 /24 MA-L 🇺🇸 BABTEL 8C:1F:64:A5:10:00 /36 MA-S 🇺🇸 BADGER METER INC 00:16:0F:00:00:00 /24 MA-L 🇺🇸 BAE SYSTEMS 00:0B:F3:00:00:00 /24 MA-L 🇺🇸 BAE Systems 18:F9:C4:00:00:00 /24 MA-L 🇺🇸 BAE Systems 94:05:BB:E0:00:00 /28 MA-M 🇺🇸 BAE Systems 00:50:C2:EA:A0:00 /36 IAB 🇺🇸 BAE SYSTEMS 70:B3:D5:05:50:00 /36 MA-S 🇺🇸 BAE Systems 70:B3:D5:AF:C0:00 /36 MA-S 🇺🇸 BAE Systems 8C:1F:64:55:60:00 /36 MA-S 🇺🇸 BAE SYSTEMS Controls 00:50:C2:1F:60:00 /36 IAB 🇺🇸 BAE Systems, Inc CC:3F:EA:00:00:00 /24 MA-L 🇺🇸 Baker Hughes Inc. 00:06:03:00:00:00 /24 MA-L 🇺🇸 Balboa Instruments 00:15:27:00:00:00 /24 MA-L 🇺🇸 Baldor Electric Company 00:18:CF:00:00:00 /24 MA-L 🇺🇸 Ballard Technology, Inc, 74:F8:DB:A0:00:00 /28 MA-M 🇺🇸 Ballard Technology, Inc, 00:50:C2:2E:20:00 /36 IAB 🇺🇸 Bally Gaming + Systems 00:16:80:00:00:00 /24 MA-L 🇺🇸 BALOGH T.A.G Corporation 00:50:C2:8A:40:00 /36 IAB 🇺🇸 Baltic Latvian Universal Electronics LLC FC:55:DC:00:00:00 /24 MA-L 🇺🇸 Bamboo Entertainment Corporation 44:25:BB:00:00:00 /24 MA-L 🇺🇸 Banderacom, Inc. 00:06:75:00:00:00 /24 MA-L 🇺🇸 Bank of America 00:D0:76:00:00:00 /24 MA-L 🇺🇸 Banner Engineering 00:23:D9:00:00:00 /24 MA-L 🇺🇸 BANYAN SYSTEMS INC. 08:00:4A:00:00:00 /24 MA-L 🇺🇸 Barber Creations LLC 70:B3:D5:76:90:00 /36 MA-S 🇺🇸 Bardac Corporation 00:04:BB:00:00:00 /24 MA-L 🇺🇸 Barix AG 00:08:E1:00:00:00 /24 MA-L 🇺🇸 Barnes&Noble 58:67:1A:00:00:00 /24 MA-L 🇺🇸 Barnes&Noble 64:C6:67:00:00:00 /24 MA-L 🇺🇸 Barnstormer Softworks 70:B3:D5:3E:10:00 /36 MA-S 🇺🇸 Barobo, Inc. D4:25:CC:40:00:00 /28 MA-M 🇺🇸 Barracuda Measurement Solutions 70:B3:D5:FF:A0:00 /36 MA-S 🇺🇸 Barracuda Networks, Inc. 00:03:00:00:00:00 /24 MA-L 🇺🇸 BARRISTER INFO SYS CORP 08:00:16:00:00:00 /24 MA-L 🇺🇸 BARTECH SYSTEMS INTERNATIONAL, INC 00:09:4E:00:00:00 /24 MA-L 🇺🇸 Bascom Hunter 00:50:C2:CF:10:00 /36 IAB 🇺🇸 BASF Corporation 70:B3:D5:68:00:00 /36 MA-S 🇺🇸 Basler Electric Company 4C:06:8A:00:00:00 /24 MA-L 🇺🇸 Basler Electric Company 00:50:C2:18:A0:00 /36 IAB 🇺🇸 BASS ASSOCIATES 00:40:73:00:00:00 /24 MA-L 🇺🇸 BASYS, CORP. 00:80:31:00:00:00 /24 MA-L 🇺🇸 BATTELLE MEMORIAL INSTITUTE 00:13:A7:00:00:00 /24 MA-L 🇺🇸 Battery Management Technology Corporation 6C:47:80:40:00:00 /28 MA-M 🇺🇸 BAUSCH & LOMB 08:00:33:00:00:00 /24 MA-L 🇺🇸 Baxter International Inc 58:42:E4:00:00:00 /24 MA-L 🇺🇸 Baxter International Inc 58:46:E1:00:00:00 /24 MA-L 🇺🇸 Baxter International Inc 00:50:C2:2E:00:00 /36 IAB 🇺🇸 Bay Controls, LLC 00:21:37:00:00:00 /24 MA-L 🇺🇸 Bay Microsystems, Inc. 00:0B:C1:00:00:00 /24 MA-L 🇺🇸 Bay Networks 00:00:81:00:00:00 /24 MA-L 🇺🇸 Bay Networks 00:00:A2:00:00:00 /24 MA-L 🇺🇸 BAY NETWORKS 00:E0:7B:00:00:00 /24 MA-L 🇺🇸 Bay Storage Technology DC:6F:08:00:00:00 /24 MA-L 🇺🇸 BAY TECHNICAL ASSOCIATES 00:C0:48:00:00:00 /24 MA-L 🇺🇸 Bayside Interactive, Inc. 00:0A:90:00:00:00 /24 MA-L 🇺🇸 Baytech Cinema 00:50:C2:35:60:00 /36 IAB 🇺🇸 BBI Engineering, Inc. 00:50:C2:2A:C0:00 /36 IAB 🇺🇸 BBI Engineering, Inc. 70:B3:D5:FA:10:00 /36 MA-S 🇺🇸 BC Illumination, Inc. 00:50:C2:D6:E0:00 /36 IAB 🇺🇸 Be Here Corporation 00:16:0D:00:00:00 /24 MA-L 🇺🇸 Beacon Medical Products LLC d.b.a. BeaconMedaes 00:15:28:00:00:00 /24 MA-L 🇺🇸 BEAM Authentic 98:AA:FC:90:00:00 /28 MA-M 🇺🇸 BeamReach Networks 00:0A:D6:00:00:00 /24 MA-L 🇺🇸 Bear Flag Design, Inc. BC:2C:55:00:00:00 /24 MA-L 🇺🇸 Beats Electronics LLC 04:88:E2:00:00:00 /24 MA-L 🇺🇸 Beceem Communications, Inc. 00:50:C2:74:D0:00 /36 IAB 🇺🇸 Beceem Communications, Inc. 00:50:C2:C5:00:00 /36 IAB 🇺🇸 Becklar, LLC 08:25:32:30:00:00 /28 MA-M 🇺🇸 Becklar, LLC 5C:87:D8:20:00:00 /28 MA-M 🇺🇸 Becklar, LLC C8:63:14:C0:00:00 /28 MA-M 🇺🇸 Becklar, LLC F4:70:0C:D0:00:00 /28 MA-M 🇺🇸 Beckman Coulter Inc 8C:1F:64:F5:30:00 /36 MA-S 🇺🇸 BECKMAN LAB. AUTOMATION DIV. 00:E0:90:00:00:00 /24 MA-L 🇺🇸 Beckwith Electric Co. 00:1F:5A:00:00:00 /24 MA-L 🇺🇸 BECS Technology, Inc 00:0C:DC:00:00:00 /24 MA-L 🇺🇸 Becton Dickinson 00:50:C2:C1:C0:00 /36 IAB 🇺🇸 Becton Dickinson 70:B3:D5:36:A0:00 /36 MA-S 🇺🇸 Becton Dickinson 70:B3:D5:6B:90:00 /36 MA-S 🇺🇸 Becton Dickinson 70:B3:D5:6C:70:00 /36 MA-S 🇺🇸 Becton Dickinson 70:B3:D5:80:80:00 /36 MA-S