MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
POSNET Polska S.A.
OUI: 00:50:C2:5F:3
Vendor name: POSNET Polska S.A.
Address:
Assignment Type IAB ul. Municypalna 33
Warszawa 02-281
PL.
Individual Address Blocks. Number of address 2^24 (~16 Million)
Last updated: 29 August 2015
Initial registration: 21 February 2011
