OUI Lookup
0000a1
MARQUETTE ELECTRIC CO.
Manufacturer Information
- OUI Prefix
- 0000a1
- Manufacturer
- MARQUETTE ELECTRIC CO.
- Address
- 8200 WEST TOWER AVENUE MILWAUKEE WI US 53223
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0000A1
The OUI prefix 0000A1 is assigned to MARQUETTE ELECTRIC CO., based in 8200 WEST TOWER AVENUE MILWAUKEE WI US 53223 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to MARQUETTE ELECTRIC CO..