Emulex Corporation

Emulex Corporation holds 6 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 Emulex Corporation draw from a pool of about 100,663,296 possible MAC addresses in total.

Registered address: 2021 Opportunity Drive Roseville CA US 95678

All 6 prefixes

• 00:00:C900:00:C9:00:00:00 – 00:00:C9:FF:FF:FF
• 00:0A:3300:0A:33:00:00:00 – 00:0A:33:FF:FF:FF
• 00:0E:0300:0E:03:00:00:00 – 00:0E:03:FF:FF:FF
• 00:10:9B00:10:9B:00:00:00 – 00:10:9B:FF:FF:FF
• 00:90:FA00:90:FA:00:00:00 – 00:90:FA:FF:FF:FF
• 00:E0:D500:E0:D5:00:00:00 – 00:E0:D5: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.