OUI Lookup
001503
PROFIcomms s.r.o.
Manufacturer Information
- OUI Prefix
- 001503
- Manufacturer
- PROFIcomms s.r.o.
- Address
- Turgenevova 5 Brno EU/Europe CZ 618 00
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001503
The OUI prefix 001503 is assigned to PROFIcomms s.r.o., based in Turgenevova 5 Brno EU/Europe CZ 618 00 . 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 PROFIcomms s.r.o..