MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
POSNET Polska S.A.
OUI: D4:25:CC:C
Vendor name: POSNET Polska S.A.
Address:
Assignment Type MA-M ul. Municypalna 33
Warszawa 02-281
PL.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 24 October 2018
