macadress

Vendor directory

17,386 blocks registered in United States.

Page 166 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
🇺🇸 Vantiva USA LLC D0:B2:C4:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC D4:B9:2F:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC D4:E2:CB:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC DC:EB:69:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC E0:37:17:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC E0:88:5D:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC E0:DB:D1:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC E4:BF:FA:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC E8:CD:15:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC EC:93:7D:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC EC:A8:1F:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F0:4B:8A:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F4:C1:14:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F8:20:D2:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F8:3B:1D:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F8:5E:42:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F8:D0:0E:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC F8:D2:AC:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC FC:52:8D:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC FC:91:14:00:00:00 /24 MA-L 🇺🇸 Vantiva USA LLC FC:94:E3:00:00:00 /24 MA-L 🇺🇸 Vanu Inc. 18:A4:A9:00:00:00 /24 MA-L 🇺🇸 Varec Inc. 00:50:C2:96:F0:00 /36 IAB 🇺🇸 Varex Imaging 00:07:02:00:00:00 /24 MA-L 🇺🇸 VARI-LITE, INC. 00:C0:5E:00:00:00 /24 MA-L 🇺🇸 VARIAN 00:60:93:00:00:00 /24 MA-L 🇺🇸 VARITYPER, INC. 00:80:3A:00:00:00 /24 MA-L 🇺🇸 vArmour Networks, Inc. 84:49:15:00:00:00 /24 MA-L 🇺🇸 VasoNova, Inc. 00:50:C2:A4:C0:00 /36 IAB 🇺🇸 VAST Data Inc 8C:87:26:00:00:00 /24 MA-L 🇺🇸 Vast Production Services A0:19:B2:00:00:00 /28 MA-M 🇺🇸 Vativ Technologies 00:16:30:00:00:00 /24 MA-L 🇺🇸 VaultStor Corporation 00:1D:89:00:00:00 /24 MA-L 🇺🇸 Vaunix Technology Corporation 70:B3:D5:EE:60:00 /36 MA-S 🇺🇸 Vaunix Technology Corporation 8C:1F:64:B4:F0:00 /36 MA-S 🇺🇸 Vbrick Systems Inc. 00:07:DF:00:00:00 /24 MA-L 🇺🇸 Vbrick Systems Inc. 00:50:C2:00:C0:00 /36 IAB 🇺🇸 Vcognition Technologies Inc. F0:22:1D:60:00:00 /28 MA-M 🇺🇸 VDC Display Systems 00:50:C2:82:A0:00 /36 IAB 🇺🇸 VECOM USA 00:50:C2:AE:60:00 /36 IAB 🇺🇸 VECTARE Inc 70:B3:D5:6D:90:00 /36 MA-S 🇺🇸 Vector Atomic 54:08:3B:60:00:00 /28 MA-M 🇺🇸 VectorNav Technologies 8C:1F:64:6D:20:00 /36 MA-S 🇺🇸 Veea 00:76:3D:00:00:00 /24 MA-L 🇺🇸 Veea D4:25:CC:B0:00:00 /28 MA-M 🇺🇸 Veeco Instruments 70:B3:D5:D0:80:00 /36 MA-S 🇺🇸 Veeco Process Equipment, Inc. 00:50:C2:89:80:00 /36 IAB 🇺🇸 VEEDIMS,LLC A0:90:DE:00:00:00 /24 MA-L 🇺🇸 Veethree Electronics And Marine LLC 1C:95:9F:00:00:00 /24 MA-L 🇺🇸 Vegas Amusement 00:50:C2:3A:20:00 /36 IAB 🇺🇸 VEILUX INC. 00:1B:C5:0B:60:00 /36 MA-S 🇺🇸 VEILUX INC. 70:B3:D5:4B:60:00 /36 MA-S 🇺🇸 VEILUX INC. 70:B3:D5:58:E0:00 /36 MA-S 🇺🇸 VEILUX INC. 70:B3:D5:CF:C0:00 /36 MA-S 🇺🇸 VEILUX INC. 70:B3:D5:FE:70:00 /36 MA-S 🇺🇸 VEILUX INC. 8C:1F:64:04:50:00 /36 MA-S 🇺🇸 Vektrex Electronics Systems, Inc. 8C:1F:64:C1:C0:00 /36 MA-S 🇺🇸 Velan Studios Inc. 90:F4:21:E0:00:00 /28 MA-M 🇺🇸 Vello Systems, Inc. B0:D2:F5:00:00:00 /24 MA-L 🇺🇸 Velocio Networks, Inc. 84:B3:86:A0:00:00 /28 MA-M 🇺🇸 VeloCloud Networks F0:8E:DB:00:00:00 /24 MA-L 🇺🇸 Velodyne 60:76:88:00:00:00 /24 MA-L 🇺🇸 Velvac Incorporated E0:38:2D:90:00:00 /28 MA-M 🇺🇸 Velvac Incorporated 70:B3:D5:44:F0:00 /36 MA-S 🇺🇸 Velvac Incorporated 70:B3:D5:4D:D0:00 /36 MA-S 🇺🇸 Velvac Incorporated 8C:1F:64:53:F0:00 /36 MA-S 🇺🇸 Vena Engineering Corporation 70:B3:D5:FB:B0:00 /36 MA-S 🇺🇸 Vence Corp 7C:F2:DD:00:00:00 /24 MA-L 🇺🇸 VendNovation LLC 54:9A:11:A0:00:00 /28 MA-M 🇺🇸 VendNovation LLC 00:50:C2:DE:C0:00 /36 IAB 🇺🇸 VendNovation LLC 70:B3:D5:1E:50:00 /36 MA-S 🇺🇸 Venntis, LLC 00:25:17:00:00:00 /24 MA-L 🇺🇸 Vensi, Inc. 70:B3:D5:37:90:00 /36 MA-S 🇺🇸 Venstar Inc. 00:11:26:00:00:00 /24 MA-L 🇺🇸 Venture Research Inc. 48:65:EE:70:00:00 /28 MA-M 🇺🇸 Venture Research Inc. 00:50:C2:7C:50:00 /36 IAB 🇺🇸 Ventus Networks 00:15:37:00:00:00 /24 MA-L 🇺🇸 Venue 1, Inc. 00:50:C2:47:40:00 /36 IAB 🇺🇸 Veo 00:0F:5E:00:00:00 /24 MA-L 🇺🇸 Veo Robotics, Inc. 70:B3:D5:6C:40:00 /36 MA-S 🇺🇸 Verana Networks DC:97:3A:00:00:00 /24 MA-L 🇺🇸 Verascape, Inc. 00:13:63:00:00:00 /24 MA-L 🇺🇸 Verathon F8:50:63:00:00:00 /24 MA-L 🇺🇸 Verge.io F0:DB:30:00:00:00 /24 MA-L 🇺🇸 Verifi, LLC CC:26:2D:00:00:00 /24 MA-L 🇺🇸 Verifiber LLC 00:50:C2:17:90:00 /36 IAB 🇺🇸 Verified Energy, LLC. 00:1B:C5:06:B0:00 /36 MA-S 🇺🇸 Verified Energy, LLC. 00:50:C2:F1:F0:00 /36 IAB 🇺🇸 Verifone, Inc. 00:0B:4F:00:00:00 /24 MA-L 🇺🇸 Verifone, Inc. 88:BF:35:00:00:00 /24 MA-L 🇺🇸 Verifone, Inc. A4:60:11:00:00:00 /24 MA-L 🇺🇸 Verifone, Inc. E8:05:DC:00:00:00 /24 MA-L 🇺🇸 Verilink Corporation 00:20:51:00:00:00 /24 MA-L 🇺🇸 Verilink Corporation 00:A0:6A:00:00:00 /24 MA-L 🇺🇸 Verilink Corporation 00:C0:E6:00:00:00 /24 MA-L 🇺🇸 Verilink Corporation 00:E0:75:00:00:00 /24 MA-L 🇺🇸 Verilink Corporation A0:6A:00:00:00:00 /24 MA-L 🇺🇸 Verint Loronix Video Solutions 00:0D:40:00:00:00 /24 MA-L 🇺🇸 VERIS INDUSTRIES 00:D0:9D:00:00:00 /24 MA-L 🇺🇸 Verismo Networks Inc 00:22:9C:00:00:00 /24 MA-L
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