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🇩🇪 Adolf Nissen Elektrobau GmbH + Co. KG 70:B3:D5:10:10:00 /36 MA-S 🇩🇪 Adolf Tedsen GmbH & Co. KG 80:42:7C:00:00:00 /24 MA-L 🇩🇪 Adolf Thies Gmbh & Co. KG 00:24:AD:00:00:00 /24 MA-L 🇺🇸 Adomi A0:19:B2:A0:00:00 /28 MA-M 🇹🇼 Adonit Corp. Ltd. F4:6A:BC:00:00:00 /24 MA-L 🇮🇳 ADOPT NETTECH PVT LTD 94:BE:36:00:00:00 /24 MA-L 🇮🇳 ADOPT NETTECH PVT LTD 88:C9:B3:00:00:00 /28 MA-M 🇩🇪 adp Gauselmann GmbH 00:0E:87:00:00:00 /24 MA-L 🇺🇸 ADRA SYSTEMS INC. 00:00:71:00:00:00 /24 MA-L 🇩🇪 ADS GmbH 14:8A:70:00:00:00 /24 MA-L 🇺🇸 ADS Technologies, Inc 00:50:C5:00:00:00 /24 MA-L 🇩🇪 ads-tec GmbH 00:18:92:00:00:00 /24 MA-L 🇩🇪 ads-tec GmbH 00:50:C2:25:20:00 /36 IAB 🇩🇪 ads-tec GmbH 00:50:C2:34:40:00 /36 IAB 🇩🇪 ads-tec GmbH 00:50:C2:40:E0:00 /36 IAB 🇺🇸 ads-tec GmbH 00:50:C2:42:20:00 /36 IAB 🇺🇸 ads-tec GmbH 00:50:C2:48:B0:00 /36 IAB 🇩🇪 ads-tec GmbH 00:50:C2:4A:E0:00 /36 IAB 🇺🇸 ads-tec GmbH 00:50:C2:55:C0:00 /36 IAB 🇺🇸 ads-tec GmbH 00:50:C2:59:F0:00 /36 IAB 🇨🇭 ADSOFT, LTD. 00:80:57:00:00:00 /24 MA-L 🇨🇳 ADT Technology DC:EE:14:00:00:00 /24 MA-L 🇯🇵 Adtec Corporation 00:02:29:00:00:00 /24 MA-L 🇺🇸 ADTEC PRODUCTIONS, INC. 00:90:1F:00:00:00 /24 MA-L 🇧🇪 ADTECH 00:30:75:00:00:00 /24 MA-L 🇯🇵 ADTECHNO Inc. F8:1D:78:10:00:00 /28 MA-M 🇹🇼 ADTEK 24:86:25:60:00:00 /28 MA-M 🇹🇼 ADTEK 70:B3:D5:1E:F0:00 /36 MA-S 🇯🇵 ADTEK System Science Co., Ltd. 00:01:7E:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 00:01:4F:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 00:19:92:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 00:24:45:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 00:A0:C8:00:00:00 /24 MA-L 🇬🇧 Adtran Inc 20:5F:3D:00:00:00 /24 MA-L 🇬🇧 Adtran Inc 28:D0:CB:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 38:F8:F6:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 54:22:E0:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 58:87:85:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 64:A0:AC:00:00:00 /24 MA-L 🇺🇸 Adtran Inc 84:4D:4C:00:00:00 /24 MA-L 🇺🇸 Adtran Inc AC:13:9C:00:00:00 /24 MA-L 🇬🇧 Adtran Inc AC:51:EE:00:00:00 /24 MA-L 🇺🇸 Adtran Inc BC:21:06:00:00:00 /24 MA-L 🇺🇸 Adtran Inc CC:66:18:00:00:00 /24 MA-L 🇸🇪 Adtranz Sweden 00:06:30:00:00:00 /24 MA-L 🇺🇸 Adura Technologies 00:27:0B:00:00:00 /24 MA-L 🇸🇬 ADV Security (S) Pte Ltd C8:1E:8E:00:00:00 /24 MA-L 🇩🇪 Adva Network Security GmbH 70:BD:D2:00:00:00 /24 MA-L 🇺🇸 ADVA Optical Networking 00:50:C2:71:B0:00 /36 IAB 🇬🇧 ADVA Optical Networking Ltd. 00:0B:90:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. 00:80:EA:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. 00:D0:8B:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. 18:BC:57:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. 28:9A:F7:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. 84:C8:07:00:00:00 /24 MA-L 🇬🇧 ADVA Optical Networking Ltd. B8:38:EF:00:00:00 /24 MA-L 🇯🇵 ADVALY SYSTEM Inc. 30:5D:A6:00:00:00 /24 MA-L 🇯🇵 ADVALY SYSTEM Inc. 40:D8:55:0A:10:00 /36 IAB 🇮🇩 ADVAN 5C:15:15:00:00:00 /24 MA-L 🇺🇸 ADVANCE MICRO RESEARCH, INC. 00:C0:A0:00:00:00 /24 MA-L 🇺🇸 Advance Security Electronics 90:6C:4B:00:00:00 /24 MA-L 🇺🇸 Advance Sterilization Products 00:12:89:00:00:00 /24 MA-L 🇹🇼 Advance Vision Electronics Co. Ltd. 3C:83:B5:00:00:00 /24 MA-L 🇹🇼 Advance Wireless Technology Corp. 00:12:B3:00:00:00 /24 MA-L 🇹🇼 Advanced & Wise Technology Corp. EC:5B:73:00:00:00 /24 MA-L 🇹🇼 Advanced & Wise Technology Corp. B0:1F:81:E0:00:00 /28 MA-M 🇪🇸 Advanced Automotive Antennas E8:48:1F:00:00:00 /24 MA-L 🇭🇰 Advanced Card Systems Ltd. 00:23:2F:00:00:00 /24 MA-L 🇯🇵 Advanced Communications Co., Ltd. 00:03:D5:00:00:00 /24 MA-L 🇺🇸 ADVANCED COMPRESSION TECHNOLOGY, INC. 00:20:90:00:00:00 /24 MA-L 🇺🇸 ADVANCED COMPUTER APPLICATIONS 00:20:7D:00:00:00 /24 MA-L 🇺🇸 ADVANCED COMPUTER COMM. 08:00:03:00:00:00 /24 MA-L 🇺🇸 ADVANCED COMPUTER SOLUTIONS, Inc. 00:60:F4:00:00:00 /24 MA-L 🇺🇸 Advanced Concepts, Inc. 00:50:C2:19:20:00 /36 IAB Advanced Control Systems doo 00:21:42:00:00:00 /24 MA-L 🇺🇸 ADVANCED CONTROL SYSTEMS, INC. 00:10:66:00:00:00 /24 MA-L 🇺🇸 Advanced Cybernetics Group 00:12:CE:00:00:00 /24 MA-L 🇯🇵 Advanced Design Technology co.,ltd. E0:16:B1:00:00:00 /24 MA-L 🇦🇺 Advanced Design Technology Pty Ltd 14:66:B7:00:00:00 /24 MA-L 🇬🇧 Advanced Desktop Systems Ltd 00:50:C2:B7:20:00 /36 IAB 🇮🇹 Advanced Devices SpA 00:50:C2:15:30:00 /36 IAB 🇮🇹 Advanced Devices SpA 70:B3:D5:44:50:00 /36 MA-S 🇬🇧 Advanced Diagnostics LTD 98:6D:35:90:00:00 /28 MA-M 🇸🇿 Advanced Digital Broadcast SA 20:83:F8:00:00:00 /24 MA-L 🇨🇭 Advanced Digital Broadcast SA 68:63:59:00:00:00 /24 MA-L 🇨🇭 Advanced Digital Broadcast SA C4:77:AF:00:00:00 /24 MA-L 🇹🇼 Advanced Digital Broadcast, Ltd. 00:03:91:00:00:00 /24 MA-L 🇨🇿 Advanced Digital Technologies, s.r.o. 04:C3:E6:70:00:00 /28 MA-M 🇰🇷 ADVANCED DIGITAL TECHNOLOGY 00:08:8F:00:00:00 /24 MA-L 🇩🇪 Advanced Driver Information Technology GmbH 00:50:C2:49:70:00 /36 IAB 🇺🇸 Advanced Electronic Design, Inc. 00:1C:8F:00:00:00 /24 MA-L 🇺🇸 Advanced Electronic Designs, Inc. 30:0A:60:20:00:00 /28 MA-M 🇺🇸 Advanced Electronic Designs, Inc. 00:50:C2:AE:40:00 /36 IAB 🇸🇦 Advanced Electronics Company Ltd 2C:48:35:10:00:00 /28 MA-M 🇬🇧 Advanced Electronics Ltd DC:4A:9E:10:00:00 /28 MA-M 🇺🇸 Advanced Energy 00:0B:47:00:00:00 /24 MA-L 🇺🇸 ADVANCED FIBRE COMMUNICATIONS 00:90:77:00:00:00 /24 MA-L 🇺🇸 ADVANCED HI-TECH CORP. 00:50:74:00:00:00 /24 MA-L 🇺🇸 Advanced Illumination 00:22:FE:00:00:00 /24 MA-L 🇺🇸 Advanced Industrial Computer, Inc. 00:15:B2:00:00:00 /24 MA-L