OUI Lookup
a83ccb
ROSSMA
Manufacturer Information
- OUI Prefix
- a83ccb
- Manufacturer
- ROSSMA
- Address
- Malkova,12-108 PERM RU 614087
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix A83CCB
The OUI prefix A83CCB is assigned to ROSSMA, based in Malkova,12-108 PERM RU 614087 . 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 ROSSMA.