MAC Address Lookup

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

 MAC

OUI prefix: 00:80:3F

Vendor name: TATUNG COMPANY

Address:

22 CHUNGSHANG N. RD. 3RD SEC.
TAIPEI 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

MAC Address Vendor Country TW map