OUI Lookup
00222a
SoundEar A/S
Manufacturer Information
- OUI Prefix
- 00222a
- Manufacturer
- SoundEar A/S
- Address
- Rentemestervej 80 Copenhagen NV Denmark DK DK-2400
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00222A
The OUI prefix 00222A is assigned to SoundEar A/S, based in Rentemestervej 80 Copenhagen NV Denmark DK DK-2400 . 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 SoundEar A/S.