MAC Address Lookup

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

Entra Technology Co.

OUI: 00:03:B5

Address:

Fl. 3
No. 5
Alley 2

TAIWAN TAIWAN R.O.C.
TW.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 09 November 2000