58,394 registered blocks.

🇦🇹 Frequentis 00:01:BB:00:00:00 /24 MA-L 🇺🇸 FRESENIUS MEDICAL CARE 70:B3:D5:4C:C0:00 /36 MA-S 🇩🇪 Fresenius Medical Care Deutschland GmbH B0:4C:05:00:00:00 /24 MA-L 🇨🇳 Fresenius Medical Care R&D (Shanghai) Co.,Ltd. DC:36:43:40:00:00 /28 MA-M 🇫🇷 FRESENIUS-VIAL 00:13:38:00:00:00 /24 MA-L 🇸🇪 Fresh AB 4C:96:2D:00:00:00 /24 MA-L 🇳🇱 Fresh Idea Factory BV 70:B3:D5:35:D0:00 /36 MA-S 🇺🇸 Fresnel Wireless Systems 00:0A:B2:00:00:00 /24 MA-L 🇧🇦 FREUND ELEKTRONIKA D.O.O., IP-INTEGRA TECHNOLOGIES 70:69:79:D0:00:00 /28 MA-M 🇵🇱 FREY S.J. 8C:1F:64:67:70:00 /36 MA-S 🇩🇪 Freyer & Siegel Elektronik GmbH & Co. KG 00:0A:58:00:00:00 /24 MA-L 🇱🇹 Friday Lab, UAB A0:3E:6B:50:00:00 /28 MA-M 🇩🇪 Friedrich Kuhnt GmbH 00:50:C2:8E:80:00 /36 IAB 🇩🇪 Friedrich Lütze GmbH & Co. KG 00:0B:61:00:00:00 /24 MA-L 🇮🇹 FRIEM SPA 24:B6:B8:00:00:00 /24 MA-L 🇹🇼 Friend Spring Industrial Co., Ltd. 00:50:C2:DD:50:00 /36 IAB 🇮🇹 Frigotel SRL F0:2A:2B:30:00:00 /28 MA-M 🇩🇪 Fritz Kuebler GmbH 98:02:D8:60:00:00 /28 MA-M 🇩🇪 Fritz Pauker Ingenieure GmbH 00:50:C2:AE:C0:00 /36 IAB 🇩🇪 FRITZ! Technology GmbH 00:7A:A4:00:00:00 /24 MA-L 🇩🇪 FRITZ! Technology GmbH 0C:C5:74:00:00:00 /24 MA-L 🇩🇪 FRITZ! Technology GmbH 1C:23:A2:00:00:00 /24 MA-L 🇩🇪 FRITZ! Technology GmbH 24:99:00:00:00:00 /24 MA-L 🇩🇪 FRITZ! Technology GmbH 48:7F:80:00:00:00 /24 MA-L 🇩🇪 FRITZ! Technology GmbH 94:76:C3:00:00:00 /24 MA-L 🇮🇳 Frog Cellsat Limited 70:B3:D5:C5:E0:00 /36 MA-S 🇮🇳 Frog Innovations Limited 0C:88:2F:00:00:00 /24 MA-L 🇩🇪 frogblue TECHNOLOGY GmbH A8:36:7A:00:00:00 /24 MA-L 🇰🇷 From2 00:1E:F3:00:00:00 /24 MA-L 🇰🇷 FROMUS TEC. Co., Ltd. 00:11:DD:00:00:00 /24 MA-L 🇦🇹 Fronius Schweissmaschinen 00:03:AC:00:00:00 /24 MA-L 🇯🇵 FrontAct Co., Ltd. A4:59:D3:60:00:00 /28 MA-M 🇺🇸 FrontGrade Technologies B4:AB:F3:70:00:00 /28 MA-M 🇺🇸 Frontier Electronic Systems Corp. 00:50:C2:A8:D0:00 /36 IAB 🇬🇧 Frontier Silicon Ltd 00:22:61:00:00:00 /24 MA-L 🇬🇧 Frontier Silicon Ltd 30:58:90:00:00:00 /24 MA-L 🇬🇧 FRONTIER SMART TECHNOLOGIES LTD 4C:09:FA:00:00:00 /24 MA-L 🇺🇸 FRONTIER TECHNOLOGIES CORP. 00:80:54:00:00:00 /24 MA-L 🇲🇲 Frontiir Co. Ltd. 28:30:AC:00:00:00 /24 MA-L 🇺🇸 Frontline Test Equipment 28:EE:2C:00:00:00 /24 MA-L 🇩🇰 Frontmatec 8C:51:09:90:00:00 /28 MA-M 🇩🇪 FRS GmbH & Co. KG 70:B3:D5:F6:20:00 /36 MA-S 🇩🇪 FRS GmbH & Co. KG 70:B3:D5:F8:A0:00 /36 MA-S 🇩🇪 Fränkische Rohrwerke Gebr. Kirchner GmbH & Co. KG C8:2C:2B:E0:00:00 /28 MA-M 🇺🇸 FS COM INC 64:9D:99:00:00:00 /24 MA-L 🇩🇪 FS FORTH-SYSTEME GmbH 00:04:F3:00:00:00 /24 MA-L 🇯🇵 Fsas Technologies Inc. 30:E2:71:00:00:00 /24 MA-L 🇺🇸 FSI Systems, Inc. 00:12:BA:00:00:00 /24 MA-L 🇩🇪 FSM AG 00:50:C2:E7:50:00 /36 IAB 🇷🇺 FSM Solutions Limited 00:1B:C5:0B:30:00 /36 MA-S 🇰🇷 FSN DISPLAY INC 00:1B:C9:00:00:00 /24 MA-L 🇨🇦 fSONA Communications Corporation 00:09:75:00:00:00 /24 MA-L 🇺🇸 FSR, INC. 00:50:C2:9F:40:00 /36 IAB 🇺🇸 FSR, INC. 70:B3:D5:07:10:00 /36 MA-S 🇺🇸 FSR, INC. 70:B3:D5:A4:40:00 /36 MA-S 🇺🇸 FST21 Ltd. 40:D8:55:1D:50:00 /36 IAB 🇯🇵 FSTUDIO CO LTD 70:B3:D5:C0:B0:00 /36 MA-S 🇱🇺 FTA Communication Technologies 00:0F:6F:00:00:00 /24 MA-L 🇨🇦 FTG Corporation 70:B3:D5:01:70:00 /36 MA-S 🇬🇧 FTM Marketing Limited 00:50:C2:9D:C0:00 /36 IAB 🇨🇳 Fu Gang Electronic(KunShan)CO.,LTD 10:0F:18:00:00:00 /24 MA-L 🇹🇼 FU YI CHENG Technology Co., Ltd. 00:24:7A:00:00:00 /24 MA-L 🇩🇪 FUBA Automotive Electronics GmbH 38:FD:FE:D0:00:00 /28 MA-M 🇯🇵 Fuchu Giken, Inc. 70:B3:D5:30:30:00 /36 MA-S 🇰🇷 FUELCELLPOWER 70:B3:D5:0A:50:00 /36 MA-S 🇺🇸 FuelCloud 6A:71:E6:00:00:00 /24 CID 🇨🇳 FuGang Electronic (DG) Co.,Ltd 00:24:1C:00:00:00 /24 MA-L 🇺🇸 Fugoo Coorporation C4:59:76:00:00:00 /24 MA-L 🇳🇱 Fugro Technology B.V. 8C:1F:64:7C:D0:00 /36 MA-S 🇹🇼 FUHO TECHNOLOGY Co., LTD 00:16:55:00:00:00 /24 MA-L 🇩🇪 Fuhr GmbH Filtertechnik 70:B3:D5:DB:B0:00 /36 MA-S 🇺🇸 Fujant, Inc. 00:07:0F:00:00:00 /24 MA-L 🇺🇸 FUJI AUTOMATION CO., LTD. 00:60:E5:00:00:00 /24 MA-L 🇯🇵 FUJI DATA SYSTEM Co., Ltd 00:50:C2:E3:70:00 /36 IAB 🇯🇵 FUJI DATA SYSTEM Co.,Ltd. 00:50:C2:CC:D0:00 /36 IAB 🇯🇵 FUJI DATA SYSTEM CO.,LTD. 70:B3:D5:E9:20:00 /36 MA-S 🇯🇵 FUJI ELECTRIC CO., LTD. 00:40:1A:00:00:00 /24 MA-L 🇯🇵 FUJI ELECTRIC CO., LTD. F8:E0:00:00:00:00 /24 MA-L 🇯🇵 Fuji Firmware 00:50:C2:A3:30:00 /36 IAB 🇯🇵 FUJI PHOTO FILM CO., LTD. 00:C0:2D:00:00:00 /24 MA-L 🇯🇵 Fuji System Machines Co., Ltd. 00:0F:3B:00:00:00 /24 MA-L 🇨🇳 Fujian Beifeng Telecom Technology Co., Ltd. BC:EB:5F:00:00:00 /24 MA-L 🇨🇳 Fujian Chaozhi Group Co., Ltd. 8C:59:3C:00:00:00 /28 MA-M 🇨🇳 FuJian Elite Power Tech CO.,LTD. A4:99:81:00:00:00 /24 MA-L 🇨🇳 FUJIAN FUCAN WECON CO LTD B0:97:E6:00:00:00 /24 MA-L 🇨🇳 Fujian Great Power PLC Equipment Co.,Ltd 60:C1:CB:00:00:00 /24 MA-L 🇨🇳 Fujian Helios Technologies Co., Ltd. 58:47:CA:30:00:00 /28 MA-M 🇨🇳 FuJian HengTong Information Technology Co.,Ltd 00:1D:B0:00:00:00 /24 MA-L 🇨🇳 Fujian Jieyu Computer Technology Co., Ltd. 0C:FE:5D:A0:00:00 /28 MA-M 🇨🇳 Fujian Kuke3D Technology Co.,LTD 40:11:75:10:00:00 /28 MA-M 🇨🇳 Fujian Landfone Information Technology Co.,Ltd 70:B3:D5:91:A0:00 /36 MA-S 🇨🇳 Fujian LANDI Commercial Equipment Co.,Ltd 00:1D:FA:00:00:00 /24 MA-L 🇨🇳 Fujian LANDI Commercial Equipment Co.,Ltd 4C:91:57:00:00:00 /24 MA-L 🇨🇳 Fujian LANDI Commercial Equipment Co.,Ltd E8:9A:FF:00:00:00 /24 MA-L 🇨🇳 Fujian Landi Commercial Technology Co., Ltd. 74:08:DE:00:00:00 /24 MA-L 🇨🇳 Fujian Morefun Electronic Technology Co., Ltd. B8:4C:87:80:00:00 /28 MA-M 🇨🇳 Fujian Netcom Technology Co., LTD 38:28:EA:00:00:00 /24 MA-L 🇨🇳 Fujian Newland Auto-ID Tech Co.,Ltd. A4:E8:A3:00:00:00 /24 MA-L 🇨🇳 Fujian Newland Auto-ID Tech. Co,.Ltd. C4:82:3F:00:00:00 /24 MA-L 🇨🇳 Fujian Newland Auto-ID Tech. Co,.Ltd. D0:9F:D9:C0:00:00 /28 MA-M