Vendor directory

17,370 blocks registered in United States.

Page 58 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 organizations8,982
Total blocks17,370
MA-L count13,538
MA-M count976
MA-S count1,468
IAB count1,289
CID count99
Total address capacity229,825,597,440
Last changed hereAug 26, 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

Organization Prefix Type
🇺🇸 Commscope 80:96:B1:00:00:00 /24 MA-L 🇺🇸 Commscope 80:E5:40:00:00:00 /24 MA-L 🇺🇸 Commscope 80:F5:03:00:00:00 /24 MA-L 🇺🇸 Commscope 84:61:A0:00:00:00 /24 MA-L 🇺🇸 Commscope 84:96:D8:00:00:00 /24 MA-L 🇺🇸 Commscope 84:BB:69:00:00:00 /24 MA-L 🇺🇸 Commscope 84:E0:58:00:00:00 /24 MA-L 🇺🇸 Commscope 88:71:B1:00:00:00 /24 MA-L 🇺🇸 Commscope 88:96:4E:00:00:00 /24 MA-L 🇺🇸 Commscope 88:EF:16:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:09:F4:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:5A:25:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:5B:F0:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:61:A3:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:76:3F:00:00:00 /24 MA-L 🇺🇸 Commscope 8C:7F:3B:00:00:00 /24 MA-L 🇺🇸 Commscope 90:0D:CB:00:00:00 /24 MA-L 🇺🇸 Commscope 90:1A:CA:00:00:00 /24 MA-L 🇺🇸 Commscope 90:3E:AB:00:00:00 /24 MA-L 🇺🇸 Commscope 90:93:5A:00:00:00 /24 MA-L 🇺🇸 Commscope 90:9D:7D:00:00:00 /24 MA-L 🇺🇸 Commscope 90:B1:34:00:00:00 /24 MA-L 🇺🇸 Commscope 90:C7:92:00:00:00 /24 MA-L 🇺🇸 Commscope 94:62:69:00:00:00 /24 MA-L 🇺🇸 Commscope 94:87:7C:00:00:00 /24 MA-L 🇺🇸 Commscope 94:8F:CF:00:00:00 /24 MA-L 🇺🇸 Commscope 94:CC:B9:00:00:00 /24 MA-L 🇺🇸 Commscope 94:E8:C5:00:00:00 /24 MA-L 🇺🇸 Commscope 98:4B:4A:00:00:00 /24 MA-L 🇺🇸 Commscope 98:6B:3D:00:00:00 /24 MA-L 🇺🇸 Commscope 98:F7:81:00:00:00 /24 MA-L 🇺🇸 Commscope 98:F7:D7:00:00:00 /24 MA-L 🇺🇸 Commscope 9C:34:26:00:00:00 /24 MA-L 🇺🇸 Commscope 9C:C8:FC:00:00:00 /24 MA-L 🇺🇸 Commscope A0:55:DE:00:00:00 /24 MA-L 🇺🇸 Commscope A0:68:7E:00:00:00 /24 MA-L 🇺🇸 Commscope A0:C5:62:00:00:00 /24 MA-L 🇺🇸 Commscope A0:E7:AE:00:00:00 /24 MA-L 🇺🇸 Commscope A4:05:D6:00:00:00 /24 MA-L 🇺🇸 Commscope A4:15:88:00:00:00 /24 MA-L 🇺🇸 Commscope A4:43:8C:00:00:00 /24 MA-L 🇺🇸 Commscope A4:7A:A4:00:00:00 /24 MA-L 🇺🇸 Commscope A4:98:13:00:00:00 /24 MA-L 🇺🇸 Commscope A4:ED:4E:00:00:00 /24 MA-L 🇺🇸 Commscope A8:11:FC:00:00:00 /24 MA-L 🇺🇸 Commscope A8:70:5D:00:00:00 /24 MA-L 🇺🇸 Commscope A8:97:CD:00:00:00 /24 MA-L 🇺🇸 Commscope A8:9F:EC:00:00:00 /24 MA-L 🇺🇸 Commscope A8:F5:DD:00:00:00 /24 MA-L 🇺🇸 Commscope AC:B3:13:00:00:00 /24 MA-L 🇺🇸 Commscope AC:DB:48:00:00:00 /24 MA-L 🇺🇸 Commscope AC:EC:80:00:00:00 /24 MA-L 🇺🇸 Commscope AC:F8:CC:00:00:00 /24 MA-L 🇺🇸 Commscope B0:5D:D4:00:00:00 /24 MA-L 🇺🇸 Commscope B0:77:AC:00:00:00 /24 MA-L 🇺🇸 Commscope B0:83:D6:00:00:00 /24 MA-L 🇺🇸 Commscope B0:93:5B:00:00:00 /24 MA-L 🇺🇸 Commscope B0:DA:F9:00:00:00 /24 MA-L 🇺🇸 Commscope B4:F2:E8:00:00:00 /24 MA-L 🇺🇸 Commscope B8:16:19:00:00:00 /24 MA-L 🇺🇸 Commscope BC:2E:48:00:00:00 /24 MA-L 🇺🇸 Commscope BC:5B:D5:00:00:00 /24 MA-L 🇺🇸 Commscope BC:64:4B:00:00:00 /24 MA-L 🇺🇸 Commscope BC:CA:B5:00:00:00 /24 MA-L 🇺🇸 Commscope C0:05:C2:00:00:00 /24 MA-L 🇺🇸 Commscope C0:89:AB:00:00:00 /24 MA-L 🇺🇸 Commscope C0:94:35:00:00:00 /24 MA-L 🇺🇸 Commscope C0:A0:0D:00:00:00 /24 MA-L 🇺🇸 Commscope C0:C5:22:00:00:00 /24 MA-L 🇺🇸 Commscope C8:3F:B4:00:00:00 /24 MA-L 🇺🇸 Commscope C8:52:61:00:00:00 /24 MA-L 🇺🇸 Commscope C8:63:FC:00:00:00 /24 MA-L 🇺🇸 Commscope C8:AA:21:00:00:00 /24 MA-L 🇺🇸 Commscope CC:3E:79:00:00:00 /24 MA-L 🇺🇸 Commscope CC:65:AD:00:00:00 /24 MA-L 🇺🇸 Commscope CC:75:E2:00:00:00 /24 MA-L 🇺🇸 Commscope CC:7D:37:00:00:00 /24 MA-L 🇺🇸 Commscope CC:A4:62:00:00:00 /24 MA-L 🇺🇸 Commscope D0:39:B3:00:00:00 /24 MA-L 🇺🇸 Commscope D0:E5:4D:00:00:00 /24 MA-L 🇺🇸 Commscope D4:04:CD:00:00:00 /24 MA-L 🇺🇸 Commscope D4:05:98:00:00:00 /24 MA-L 🇺🇸 Commscope D4:0A:A9:00:00:00 /24 MA-L 🇺🇸 Commscope D4:2C:0F:00:00:00 /24 MA-L 🇺🇸 Commscope D4:3F:CB:00:00:00 /24 MA-L 🇺🇸 Commscope D4:6C:6D:00:00:00 /24 MA-L 🇺🇸 Commscope D4:AB:82:00:00:00 /24 MA-L 🇺🇸 Commscope D4:B2:7A:00:00:00 /24 MA-L 🇺🇸 Commscope D8:25:22:00:00:00 /24 MA-L 🇺🇸 Commscope DC:45:17:00:00:00 /24 MA-L 🇺🇸 Commscope DC:A6:33:00:00:00 /24 MA-L 🇺🇸 Commscope E0:22:02:00:00:00 /24 MA-L 🇺🇸 Commscope E0:B7:0A:00:00:00 /24 MA-L 🇺🇸 Commscope E0:B7:B1:00:00:00 /24 MA-L 🇺🇸 Commscope E4:57:40:00:00:00 /24 MA-L 🇺🇸 Commscope E4:64:49:00:00:00 /24 MA-L 🇺🇸 Commscope E4:83:99:00:00:00 /24 MA-L 🇺🇸 Commscope E4:9F:1E:00:00:00 /24 MA-L 🇺🇸 Commscope E4:F7:5B:00:00:00 /24 MA-L 🇺🇸 Commscope E8:33:81:00:00:00 /24 MA-L
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