17,372 blocks registered in United States.

🇺🇸 iRule LLC 24:4F:1D:00:00:00 /24 MA-L 🇺🇸 iryx corp 5C:55:78:00:00:00 /24 MA-L 🇺🇸 ISAC, Inc. 00:0B:C6:00:00:00 /24 MA-L 🇺🇸 ISCO International 00:17:12:00:00:00 /24 MA-L 🇺🇸 iScreen LLC 00:50:C2:B8:00:00 /36 IAB 🇺🇸 ISDN SYSTEMS CORPORATION 00:20:69:00:00:00 /24 MA-L 🇺🇸 ISDYNE 00:20:68:00:00:00 /24 MA-L 🇺🇸 Isensix 00:50:C2:39:F0:00 /36 IAB 🇺🇸 isepos GmbH 60:69:9B:00:00:00 /24 MA-L 🇺🇸 ISICAD, INC. 00:00:E9:00:00:00 /24 MA-L 🇺🇸 Isilon Systems Inc. 00:15:1B:00:00:00 /24 MA-L 🇺🇸 ISIS DISTRIBUTED SYSTEMS, INC. 00:40:2C:00:00:00 /24 MA-L 🇺🇸 ISis ImageStream Internet Solutions, Inc B0:91:37:00:00:00 /24 MA-L 🇺🇸 iSmart Alarm, Inc. 94:51:3D:00:00:00 /24 MA-L 🇺🇸 Isochron Inc 00:50:C2:68:C0:00 /36 IAB 🇺🇸 ISONAS Inc. 00:18:C8:00:00:00 /24 MA-L 🇺🇸 iSonea Limited 18:0C:14:00:00:00 /24 MA-L 🇺🇸 iStor Networks, Inc. 00:12:15:00:00:00 /24 MA-L 🇺🇸 IT Watchdogs, Inc 00:19:85:00:00:00 /24 MA-L 🇺🇸 ITC 44:6F:D8:70:00:00 /28 MA-M 🇺🇸 ITC Systems 8C:CF:8F:00:00:00 /24 MA-L 🇺🇸 ITCN 00:06:41:00:00:00 /24 MA-L 🇺🇸 ITDevices, Inc. 00:07:F8:00:00:00 /24 MA-L 🇺🇸 Iteris, Inc. 00:14:7B:00:00:00 /24 MA-L 🇺🇸 ITG, Inc. 10:12:48:00:00:00 /24 MA-L 🇺🇸 Itibia Technologies D8:AE:90:00:00:00 /24 MA-L 🇺🇸 Itibia Technologies 00:50:C2:77:B0:00 /36 IAB 🇺🇸 ITL, LLC 28:06:8D:00:00:00 /24 MA-L 🇺🇸 iTRACS Corporation 00:50:C2:6C:30:00 /36 IAB 🇺🇸 itron 00:25:A7:00:00:00 /24 MA-L 🇺🇸 Itron Inc B4:23:30:00:00:00 /24 MA-L 🇺🇸 Itron Inc. 00:07:81:00:00:00 /24 MA-L 🇺🇸 Itronix Corporation 00:0F:28:00:00:00 /24 MA-L 🇺🇸 ITS, Inc. 00:50:C2:14:00:00 /36 IAB 🇺🇸 ITSupported, LLC 00:0D:0D:00:00:00 /24 MA-L 🇺🇸 ITTC, University of Kansas 00:04:86:00:00:00 /24 MA-L 🇺🇸 Itus Networks, LLC 2C:26:5F:80:00:00 /28 MA-M 🇺🇸 ITV TECHNOLOGIES, INC. 00:20:FD:00:00:00 /24 MA-L 🇺🇸 ITW Reyflex North America 00:1B:C5:03:70:00 /36 MA-S 🇺🇸 ITW Reyflex North America 00:50:C2:E4:80:00 /36 IAB 🇺🇸 ITW-FEG 1C:88:79:A0:00:00 /28 MA-M 🇺🇸 IVA CORPORATION 00:30:3D:00:00:00 /24 MA-L 🇺🇸 IVATIV, INC 50:DE:19:80:00:00 /28 MA-M 🇺🇸 iVeia, LLC 00:21:68:00:00:00 /24 MA-L 🇺🇸 Ivenix, Inc. 88:33:BE:00:00:00 /24 MA-L 🇺🇸 IVEX 00:90:22:00:00:00 /24 MA-L 🇺🇸 IVT corporation 00:15:83:00:00:00 /24 MA-L 🇺🇸 Ivy Biomedical 38:6C:9B:00:00:00 /24 MA-L 🇺🇸 iWDL Technologies 00:22:EF:00:00:00 /24 MA-L 🇺🇸 IWICS Inc. 00:11:EA:00:00:00 /24 MA-L 🇺🇸 Iylus Inc. 70:B3:D5:02:C0:00 /36 MA-S 🇺🇸 IYO, Inc 68:B1:C9:00:00:00 /24 MA-L 🇺🇸 iZotope C4:D8:F3:00:00:00 /24 MA-L 🇺🇸 J & F Labs 00:25:79:00:00:00 /24 MA-L 🇺🇸 J B Electronics Corp 8C:1F:64:42:10:00 /36 MA-S 🇺🇸 J D Richards 00:50:C2:0C:A0:00 /36 IAB 🇺🇸 J-Factor Embedded Technologies 70:B3:D5:19:E0:00 /36 MA-S 🇺🇸 J-Systems Inc. 00:50:C2:B4:30:00 /36 IAB 🇺🇸 J-Tech Digital, Inc 50:19:11:C0:00:00 /28 MA-M 🇺🇸 J-Works, Inc. 00:05:63:00:00:00 /24 MA-L 🇺🇸 J1 SYSTEMS, INC. 00:C0:D6:00:00:00 /24 MA-L 🇺🇸 J125, NATIONAL SECURITY AGENCY 00:20:91:00:00:00 /24 MA-L 🇺🇸 Jabil 20:CE:2A:20:00:00 /28 MA-M 🇺🇸 Jabil C8:F5:D6:60:00:00 /28 MA-M 🇺🇸 Jabil 70:B3:D5:73:60:00 /36 MA-S 🇺🇸 Jabil Circuit de Chihuahua D0:C3:5A:00:00:00 /24 MA-L 🇺🇸 JABIL CIRCUIT, INC. 00:C0:91:00:00:00 /24 MA-L 🇺🇸 Jabil Inc 78:1D:FD:00:00:00 /24 MA-L 🇺🇸 Jackal Design LLC A0:24:90:00:00:00 /28 MA-M 🇺🇸 Jacobs Technology, Inc. 10:63:A3:10:00:00 /28 MA-M 🇺🇸 Jacobs Technology, Inc. 8C:1F:64:A9:80:00 /36 MA-S 🇺🇸 JACOMO CORPORATION 00:A0:8D:00:00:00 /24 MA-L 🇺🇸 JADAK LLC 3C:1C:BE:00:00:00 /24 MA-L 🇺🇸 JAM-Labs Corp C0:61:9A:C0:00:00 /28 MA-M 🇺🇸 James Czekaj B4:CE:FE:00:00:00 /24 MA-L 🇺🇸 James G. Biddle dba Megger 8C:1F:64:7B:70:00 /36 MA-S 🇺🇸 Jamex, Inc. 00:0C:BA:00:00:00 /24 MA-L 🇺🇸 JamHub Corp. 70:B3:D5:3A:80:00 /36 MA-S 🇺🇸 Janam Technologies LLC 00:23:09:00:00:00 /24 MA-L 🇺🇸 Janteq Corp CC:CE:40:00:00:00 /24 MA-L 🇺🇸 Jasco Products Company 28:FD:80:80:00:00 /28 MA-M 🇺🇸 Jasmine Networks, Inc. 00:03:67:00:00:00 /24 MA-L 🇺🇸 Jasmine Systems Inc. 24:69:4A:00:00:00 /24 MA-L 🇺🇸 JATO TECHNOLOGIES, INC. 00:E0:83:00:00:00 /24 MA-L 🇺🇸 JATON CORPORATION 00:E0:3F:00:00:00 /24 MA-L 🇺🇸 JAVAD GNSS, Inc. 00:18:D7:00:00:00 /24 MA-L 🇺🇸 JAVELIN SYSTEMS, INC. 00:90:C4:00:00:00 /24 MA-L 🇺🇸 JayBird LLC D4:9C:28:00:00:00 /24 MA-L 🇺🇸 JAYCOR 00:E0:69:00:00:00 /24 MA-L 🇺🇸 Jazwares LLC 98:FC:84:D0:00:00 /28 MA-M 🇺🇸 JBL Professional A4:3C:D4:00:00:00 /24 MA-L 🇺🇸 JBX Designs Inc. 00:13:EE:00:00:00 /24 MA-L 🇺🇸 JC HUNTER TECHNOLOGIES 70:B3:D5:C6:10:00 /36 MA-S 🇺🇸 JC INFORMATION SYSTEMS 00:A0:97:00:00:00 /24 MA-L 🇺🇸 JD Squared, Inc. 70:B3:D5:56:20:00 /36 MA-S 🇺🇸 JDA, LLC (JDA Systems) 30:2D:E8:00:00:00 /24 MA-L 🇺🇸 Jeda Networks 48:D5:4C:00:00:00 /24 MA-L 🇺🇸 Jedai Broadband Networks 00:06:36:00:00:00 /24 MA-L 🇺🇸 Jefferson Audio Video Systems, Inc. 5C:40:58:00:00:00 /24 MA-L 🇺🇸 Jeio Tech 70:B3:D5:72:00:00 /36 MA-S