OUI Lookup
000812
GM-2 Corporation
Manufacturer Information
- OUI Prefix
- 000812
- Manufacturer
- GM-2 Corporation
- Address
- Shiba-Matushira-Bldg. Tokyo Minato-ku JP 105-0014
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000812
The OUI prefix 000812 is assigned to GM-2 Corporation, based in Shiba-Matushira-Bldg. Tokyo Minato-ku JP 105-0014 . 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 GM-2 Corporation.