MAC Address Lookup

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

 MAC

TATUNG COMPANY

MAC prefix: 00:80:3F

Vendor name: TATUNG COMPANY

MAC range: 00:80:3F:00:00:00 - 00:80:3F:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

22 CHUNGSHANG N. RD. 3RD SEC.
TAIPEI TAIWAN R.O.C.
TW.

Type MA-L

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

Initial registration: 09 November 2000

Last updated: 17 November 2015

Country TW map