macadress

Vendor directory

17,386 blocks registered in United States.

Page 160 of 174

Every MA-L, MA-M, MA-S, IAB, and CID block IEEE has ever assigned to a named organization, browsable or searchable.

Unique organizations8,986
Total blocks17,386
MA-L count13,551
MA-M count977
MA-S count1,470
IAB count1,289
CID count99
Total address capacity230,044,758,016
Last changed hereSep 3, 2026

Country reflects the address published in the IEEE registration record. It does not indicate where a device was manufactured, sold, located or currently used.

Largest organizations in United States

OrganizationBlocks
Apple, Inc.1,553
Cisco Systems, Inc1,247
IEEE Registration Authority436
Texas Instruments392
Commscope345
Juniper Networks211
Amazon Technologies Inc.204
Dell Inc.184
Hewlett Packard Enterprise176
Silicon Laboratories154
Organization Prefix Type
🇺🇸 Toptech Systems, Inc. 00:50:C2:BB:90:00 /36 IAB 🇺🇸 Toptech Systems, Inc. 00:50:C2:FD:D0:00 /36 IAB 🇺🇸 Toptech Systems, Inc. 70:B3:D5:8B:90:00 /36 MA-S 🇺🇸 Toptech Systems, Inc. 70:B3:D5:E9:70:00 /36 MA-S 🇺🇸 TORC Technologies 00:50:C2:A4:40:00 /36 IAB 🇺🇸 TORRENT NETWORKING TECHNOLOGIES CORP. 00:E0:BF:00:00:00 /24 MA-L 🇺🇸 Torrey Pines Logic, Inc 18:B2:09:00:00:00 /24 MA-L 🇺🇸 Toshiba Global Commerce Solutions 24:2F:FA:00:00:00 /24 MA-L 🇺🇸 Total Impact 00:03:8C:00:00:00 /24 MA-L 🇺🇸 Total Phase 90:8C:09:00:00:00 /24 MA-L 🇺🇸 Total RF, LLC 00:50:C2:69:F0:00 /36 IAB 🇺🇸 Totus Solutions, Inc. 08:AF:78:00:00:00 /24 MA-L 🇺🇸 Touch Networks 28:85:2D:00:00:00 /24 MA-L 🇺🇸 Touch Revolution Inc. 00:50:C2:BE:D0:00 /36 IAB 🇺🇸 Touchnet/OneCard 70:B3:D5:47:80:00 /36 MA-S 🇺🇸 TouchStar Technologies, L.L.C. 00:06:2D:00:00:00 /24 MA-L 🇺🇸 Toughdog Security Systems 9C:69:B4:B0:00:00 /28 MA-M 🇺🇸 Toughdog Security Systems 70:B3:D5:A3:20:00 /36 MA-S 🇺🇸 TOWERCOM CO. INC. DBA PC HOUSE 00:C0:AE:00:00:00 /24 MA-L 🇺🇸 TowerIQ 8C:1F:64:3A:D0:00 /36 MA-S 🇺🇸 Towerstream Corpration 08:F1:B7:00:00:00 /24 MA-L 🇺🇸 Toyon Research Corporation 00:50:C2:CE:B0:00 /36 IAB 🇺🇸 TOZO INC 58:FC:C6:00:00:00 /24 MA-L 🇺🇸 TOZO INC 94:4B:F8:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 00:31:92:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 00:5F:67:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 10:27:F5:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 1C:61:B4:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 20:23:51:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 24:2F:D0:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 28:87:BA:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 34:60:F9:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 3C:52:A1:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 3C:64:CF:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 40:AE:30:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 48:22:54:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 5C:A6:E6:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 5C:E9:31:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 60:83:E7:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 60:A4:B7:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 74:FE:CE:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 7C:C2:C6:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 9C:53:22:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc 9C:A2:F4:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc A8:42:A1:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc A8:6E:84:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc B4:B0:24:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc C0:06:C3:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc CC:68:B6:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc D8:44:89:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc DC:62:79:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc E8:48:B8:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc F0:09:0D:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc F0:A7:31:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 04:0F:66:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 04:C8:45:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 0C:EF:15:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 10:5A:95:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 18:69:45:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 20:E1:5D:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 28:91:04:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 30:68:93:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 3C:6A:D2:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 3C:78:95:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 40:95:95:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 48:C3:81:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 50:3D:D1:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 58:04:4F:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 58:D8:12:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 5C:A6:4F:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 60:15:6F:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 6C:4C:BC:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 78:20:51:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 80:3C:04:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 8C:86:DD:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 8C:90:2D:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 90:1F:94:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 94:EF:50:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 98:03:8E:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. 98:BA:5F:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. A8:29:48:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. A8:29:DC:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. AC:A7:F1:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. B4:5B:D1:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. B4:C0:C3:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. B8:FB:B3:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. BC:07:1D:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. C0:3A:55:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. CC:BA:BD:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. D4:D6:DF:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. D8:F1:2E:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. E0:28:0A:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. E0:D3:62:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. E4:43:CF:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. EC:75:0C:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. EC:B9:31:00:00:00 /24 MA-L 🇺🇸 TP-Link Systems Inc. F4:F5:0B:00:00:00 /24 MA-L 🇺🇸 TRACE MOUNTAIN PRODUCTS, INC. 00:C0:83:00:00:00 /24 MA-L 🇺🇸 TRACEWELL SYSTEMS, INC. 00:10:96:00:00:00 /24 MA-L 🇺🇸 Tracklab Inc D8:C6:F9:00:00:00 /24 MA-L
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