MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
EFENTO T P SZYDŁOWSKI K ZARĘBA SPÓŁKA JAWNA
MAC address prefix 70:B3:D5:1B:B is registered to EFENTO T P SZYDŁOWSKI K ZARĘBA SPÓŁKA JAWNA, located at Dietla 93/6Kraków 31-031PL.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was initially registered on 06 September 2016, with the most recent update made on 27 September 2017.
OUI: 70:B3:D5:1B:B
Vendor name: EFENTO T P SZYDŁOWSKI K ZARĘBA SPÓŁKA JAWNA
Address:
Assignment Type MA-S Dietla 93/6
Kraków 31-031
PL.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Last updated: 27 September 2017
Initial registration: 06 September 2016
