L-3 Linkabit

L-3 Linkabit holds 2 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by L-3 Linkabit draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: 9890 Town Center Drive San Diego CA US 92121

All 2 prefixes

• 00:05:D600:05:D6:00:00:00 – 00:05:D6:FF:FF:FF
• 00:0B:7A00:0B:7A:00:00:00 – 00:0B:7A:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.