Ubiquiti MAC Address Prefixes

Ubiquiti makes UniFi access points, switches and gateways, plus airMAX and EdgeRouter gear. Very common in small businesses, homes and home labs.

IEEE blocks
48
Registry names
Ubiquiti Inc
MA-L (24-bit OUI)
48
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What to know about Ubiquiti MACs

  • A UniFi controller lists devices by MAC during adoption; checking the OUI is a quick way to tell a real UniFi device from something else on the same VLAN.
  • UniFi access points create one BSSID per SSID per radio, all close to the AP's base MAC.

All registered blocks

From the IEEE registry via the oui-data package (a mirror of the IEEE listings) (MA-L, MA-M, MA-S), built 2026-11-01.

MA-L (24-bit OUI): 48 blocks
  • 00:15:6D
  • 00:27:22
  • 04:18:D6
  • 0C:EA:14
  • 18:E8:29
  • 1C:0B:8B
  • 1C:6A:1B
  • 24:5A:4C
  • 24:A4:3C
  • 28:70:4E
  • 2C:E5:BD
  • 44:D9:E7
  • 58:D6:1F
  • 60:22:32
  • 68:2E:3C
  • 68:72:51
  • 68:D7:9A
  • 6C:63:F8
  • 70:A7:41
  • 74:83:C2
  • 74:AC:B9
  • 74:F9:2C
  • 74:FA:29
  • 78:45:58
  • 78:8A:20
  • 80:2A:A8
  • 84:78:48
  • 8C:30:66
  • 8C:ED:E1
  • 90:41:B2
  • 94:2A:6F
  • 9C:05:D6
  • A4:F8:FF
  • A8:9C:6C
  • AC:8B:A9
  • B4:FB:E4
  • CC:35:D9
  • D0:21:F9
  • D4:89:C1
  • D8:B3:70
  • D8:C2:62
  • DC:9F:DB
  • E0:63:DA
  • E4:38:83
  • F0:9F:C2
  • F4:92:BF
  • F4:E2:C6
  • FC:EC:DA

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Related: MAC address lookup · MAC to IPv6 (EUI-64) · all vendors