OUI Lookup
00047f
Chr. Mayr GmbH & Co. KG
Manufacturer Information
- OUI Prefix
- 00047f
- Manufacturer
- Chr. Mayr GmbH & Co. KG
- Address
- Eichenstraße 1 DE
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00047F
The OUI prefix 00047F is assigned to Chr. Mayr GmbH & Co. KG, based in Eichenstraße 1 DE . 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 Chr. Mayr GmbH & Co. KG.