MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Qualisys AB
MAC address prefix C4:19:EC is registered to Qualisys AB, located at Packhusgatan 6Gothenburg 41113SE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 11 March 2013, with the most recent update made on 17 November 2015.
OUI: C4:19:EC
Vendor name: Qualisys AB
Address:
Assignment Type MA-L Packhusgatan 6
Gothenburg 41113
SE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 11 March 2013
