MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


TechVoIP Sp z o.o.

OUI: 00:12:58

Vendor name: TechVoIP Sp z o.o.


Os. Boleslawa Chrobrego 117
Poznan Wielkopolska 60-681

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 03 December 2019

Initial registration: 09 September 2004

MAC Address Vendor Country PL map