MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Universal Telecom S/A
MAC address prefix 00:22:40 is registered to Universal Telecom S/A, located at Avenida Paulista2444 - 17 andarSão Paulo 01310-300BR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 25 October 2008, with the most recent update made on 17 November 2015.
OUI: 00:22:40
Vendor name: Universal Telecom S/A
Address:
Assignment Type MA-L Avenida Paulista
2444 - 17 andar
São Paulo 01310-300
BR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 25 October 2008
