OUI Lookup
9cf67d
Ricardo Prague, s.r.o.
Manufacturer Information
- OUI Prefix
- 9cf67d
- Manufacturer
- Ricardo Prague, s.r.o.
- Address
- Thamova 13 Praha 8 CZ 186 00
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 9CF67D
The OUI prefix 9CF67D is assigned to Ricardo Prague, s.r.o., based in Thamova 13 Praha 8 CZ 186 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 Ricardo Prague, s.r.o..