58,247 registered blocks.

🇮🇪 Airvod Limited 00:1B:B4:00:00:00 /24 MA-L 🇺🇸 Airware E4:C6:2B:00:00:00 /24 MA-L 🇹🇼 AIRWAVE TECHNOLOGIES INC. 00:0D:DB:00:00:00 /24 MA-L 🇺🇸 Airwire Technologies 1C:14:B3:00:00:00 /24 MA-L 🇹🇼 AIRWISE TECHNOLOGY CO., LTD. 00:50:C2:50:C0:00 /36 IAB 🇭🇰 Aisai Communication Technology Co., Ltd. E0:C2:86:00:00:00 /24 MA-L 🇩🇪 AiSight GmbH DC:4A:9E:90:00:00 /28 MA-M 🇯🇵 AISIN CORPORATION 00:1E:43:00:00:00 /24 MA-L 🇨🇳 Aisino Corporation 40:95:58:00:00:00 /24 MA-L 🇨🇳 Aisino Corporation 40:98:7B:00:00:00 /24 MA-L 🇨🇳 AIstone Global Limited B0:25:AA:00:00:00 /24 MA-L 🇨🇳 AISWEI Technology Co. C0:48:2F:20:00:00 /28 MA-M 🇭🇰 AISWORLD PRIVATE LIMITED C8:8E:D1:00:00:00 /28 MA-M 🇦🇹 AIT Austrian Institute of Technology GmbH 00:60:36:00:00:00 /24 MA-L 🇯🇵 AITEC Corporation 8C:1F:64:E3:A0:00 /36 MA-S 🇯🇵 AITEC SYSTEM CO., LTD. E0:5A:9F:10:00:00 /28 MA-M 🇺🇸 AITECH SYSTEMS LTD. 00:80:7A:00:00:00 /24 MA-L 🇯🇵 Aitecsystem Co.,Ltd. 00:50:C2:BC:A0:00 /36 IAB 🇰🇷 AITelecom 0C:B0:88:00:00:00 /24 MA-L 🇨🇳 Aitexin Technology Co., Ltd 30:B5:F1:00:00:00 /24 MA-L 🇹🇼 AiUnion Co.,Ltd 8C:1F:64:EE:F0:00 /36 MA-S 🇰🇷 AiVIS Co., Itd. 04:B9:7D:00:00:00 /24 MA-L 🇺🇸 Aivres SYSTEMS INC AC:A6:13:00:00:00 /24 MA-L 🇯🇵 AIWA CO., LTD. 00:50:71:00:00:00 /24 MA-L 🇺🇸 Aiwa Corporation A8:01:6D:00:00:00 /24 MA-L 🇯🇵 Aiware Inc. 00:12:95:00:00:00 /24 MA-L 🇩🇪 AixControl GmbH 00:50:C2:B4:E0:00 /36 IAB 🇩🇪 AixControl GmbH 70:B3:D5:97:20:00 /36 MA-S 🇩🇪 AixControl GmbH 8C:1F:64:08:F0:00 /36 MA-S 🇩🇪 AixControl GmbH 8C:1F:64:10:50:00 /36 MA-S 🇨🇳 AIxLink C0:95:73:00:00:00 /24 MA-L 🇩🇪 AixSolve GmbH 00:50:C2:75:80:00 /36 IAB 🇩🇪 aiXtrusion GmbH 00:50:C2:7D:C0:00 /36 IAB 🇹🇼 AiZen Solutions Inc. 00:15:47:00:00:00 /24 MA-L 🇨🇭 aizo ag A8:99:5C:00:00:00 /24 MA-L 🇺🇸 AJA Video Systems Inc 00:0C:17:00:00:00 /24 MA-L 🇦🇪 Ajax Systems DMCC 9C:75:6E:00:00:00 /24 MA-L 🇺🇦 Ajax Systems Inc 38:B8:EB:C0:00:00 /28 MA-M 🇫🇮 Ajeco Oy 00:50:C2:6D:90:00 /36 IAB 🇫🇮 Ajeco Oy 8C:1F:64:C6:40:00 /36 MA-S 🇺🇸 Ajile Systems, Inc. 00:B0:EE:00:00:00 /24 MA-L 🇰🇷 Ajin Vision Co.,Ltd 00:1A:3D:00:00:00 /24 MA-L 🇰🇷 AJINEXTEK 00:23:93:00:00:00 /24 MA-L 🇨🇳 AJIS(DALIAN)co.,LTD 14:1F:BA:D0:00:00 /28 MA-M 🇹🇼 Ajoho Enterprise Co., Ltd. 00:26:83:00:00:00 /24 MA-L 🇮🇳 AK Automation 8C:1F:64:C4:80:00 /36 MA-S 🇩🇪 AK-NORD EDV VERTRIEBSGES. mbH 08:BB:CC:00:00:00 /24 MA-L 🇷🇺 AK-Systems Ltd 00:E1:75:00:00:00 /24 MA-L 🇯🇵 AKAI Professional M.I. Corp. 00:20:C7:00:00:00 /24 MA-L 🇺🇸 Akamai Technologies Inc. 00:1C:A1:00:00:00 /24 MA-L 🇺🇸 Akamai Technologies Inc. 00:22:18:00:00:00 /24 MA-L 🇺🇸 Akamba Corporation 00:30:76:00:00:00 /24 MA-L 🇨🇦 Akara Canada, Inc. 00:03:E9:00:00:00 /24 MA-L 🇮🇳 Akarui Networks Pvt Ltd 90:88:A9:10:00:00 /28 MA-M 🇯🇵 AKASAKATEC INC. 70:B3:D5:D8:30:00 /36 MA-S 🇯🇵 AKATSUKI ELECTRIC MFG.CO.,LTD. 00:0C:F4:00:00:00 /24 MA-L 🇹🇭 AKCP 00:0B:DC:00:00:00 /24 MA-L 🇯🇵 AKEBONO BRAKE INDUSTRY CO.,LTD. 10:1A:92:00:00:00 /24 MA-L 🇺🇸 AKELA, Inc. 38:7B:47:00:00:00 /24 MA-L 🇸🇬 Akenori PTE Ltd D4:2F:23:00:00:00 /24 MA-L 🇸🇬 Akenori PTE LTD 80:E4:DA:E0:00:00 /28 MA-M 🇸🇬 Akenori PTE LTD 70:B3:D5:6A:50:00 /36 MA-S 🇫🇷 AKEO PLUS 70:B3:D5:6F:F0:00 /36 MA-S 🇬🇧 Aker Subsea Ltd A8:95:B0:00:00:00 /24 MA-L 🇦🇹 AKG Acoustics GmbH B4:82:7B:00:00:00 /24 MA-L 🇹🇼 Akib Systems Taiwan, INC E8:0B:13:00:00:00 /24 MA-L 🇺🇸 Akimbi Systems 00:13:F5:00:00:00 /24 MA-L 🇱🇹 AKIS technologies 70:B3:D5:40:20:00 /36 MA-S 🇱🇹 AKIS technologies 70:B3:D5:FD:30:00 /36 MA-S 🇯🇵 AKITA ELECTRONICS SYSTEMS CO.,LTD. 00:0B:8F:00:00:00 /24 MA-L 🇩🇪 AKKA Germany GmbH C4:95:4D:60:00:00 /28 MA-M 🇮🇳 AKOM Technologies Private Limited EC:A7:B1:10:00:00 /28 MA-M 🇹🇼 Akom Technology Corporation 00:09:2F:00:00:00 /24 MA-L 🇯🇵 AKON Co.,Ltd. 8C:1F:64:FE:A0:00 /36 MA-S 🇺🇸 Akorri 00:14:88:00:00:00 /24 MA-L 🇸🇬 Akribis Systems 0C:86:29:B0:00:00 /28 MA-M 🇸🇬 Akribis Systems 70:B3:D5:17:50:00 /36 MA-S 🇮🇹 AKSE srl 40:D8:55:12:80:00 /36 IAB 🇮🇹 AKSE srl 70:B3:D5:09:A0:00 /36 MA-S 🇮🇹 AKSE srl 70:B3:D5:12:80:00 /36 MA-S 🇮🇹 AKSE srl 70:B3:D5:5C:C0:00 /36 MA-S 🇮🇹 AKSE srl 8C:1F:64:47:90:00 /36 MA-S 🇮🇹 AKSE srl 8C:1F:64:F3:80:00 /36 MA-S 🇵🇱 Aksel sp. z o.o. 8C:1F:64:98:D0:00 /36 MA-S 🇨🇦 Aksys Networks Inc 00:22:01:00:00:00 /24 MA-L 🇺🇸 Aksys, Ltd. 00:0E:D9:00:00:00 /24 MA-L 🇺🇸 Akteena Inc 18:66:96:40:00:00 /28 MA-M 🇸🇪 Aktiebolag Solask Energi 8C:1F:64:5A:90:00 /36 MA-S 🇨🇳 Akubela Co., Ltd. 04:A1:6F:40:00:00 /28 MA-M 🇨🇳 AKUVOX (XIAMEN) NETWORKS CO., LTD 0C:11:05:00:00:00 /24 MA-L 🇧🇳 Akyllor DC:DE:CA:00:00:00 /24 MA-L 🇩🇪 akYtec GmbH 08:63:32:D0:00:00 /28 MA-M 🇦🇪 AL HAMI INFORMATION TECHNOLOGY - L.L.C 48:E6:C6:A0:00:00 /28 MA-M 🇪🇸 Al Kamel Systems S.L. 70:B3:D5:BB:80:00 /36 MA-S 🇴🇲 AL ZAJEL MODERN TELECOMM 70:B3:D5:F6:80:00 /36 MA-S 🇺🇸 Alacritech, Inc. 00:10:42:00:00:00 /24 MA-L 🇺🇸 Alacron Inc. 00:22:42:00:00:00 /24 MA-L 🇺🇸 Alaire Technologies Inc 8C:1F:64:4A:60:00 /36 MA-S 🇺🇸 ALAMAR ELECTRONICS 00:20:E1:00:00:00 /24 MA-L 🇮🇱 Alango Technologies Ltd 78:D8:00:60:00:00 /28 MA-M