OUI Lookup
080021
3M COMPANY
Manufacturer Information
- OUI Prefix
- 080021
- Manufacturer
- 3M COMPANY
- Address
- Telecom Division Austin TX US 78726-9000
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 080021
The OUI prefix 080021 is assigned to 3M COMPANY, based in Telecom Division Austin TX US 78726-9000 . 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 3M COMPANY.