DIGITAL EQUIPMENT CORPORATION

DIGITAL EQUIPMENT CORPORATION holds 9 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 DIGITAL EQUIPMENT CORPORATION draw from a pool of about 150,994,944 possible MAC addresses in total.

Registered address: 301 ROCKRIMMON BLVD, SOUTH COLORADO SPRINGS CO US 80919

All 9 prefixes

• 00:00:F800:00:F8:00:00:00 – 00:00:F8:FF:FF:FF
• 00:01:FE00:01:FE:00:00:00 – 00:01:FE:FF:FF:FF
• 00:10:FE00:10:FE:00:00:00 – 00:10:FE:FF:FF:FF
• 08:00:2B08:00:2B:00:00:00 – 08:00:2B:FF:FF:FF
• AA:00:00AA:00:00:00:00:00 – AA:00:00:FF:FF:FF
• AA:00:01AA:00:01:00:00:00 – AA:00:01:FF:FF:FF
• AA:00:02AA:00:02:00:00:00 – AA:00:02:FF:FF:FF
• AA:00:03AA:00:03:00:00:00 – AA:00:03:FF:FF:FF
• AA:00:04AA:00:04:00:00:00 – AA:00:04: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.