MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Optowiz Co., Ltd
MAC address prefix 74:0E:DB is registered to Optowiz Co., Ltd, located at D-901 Bundang Techno ParkSeongnam-si Kyeonggi-do 463-760KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 29 July 2013, with the most recent update made on 17 November 2015.
OUI: 74:0E:DB
Vendor name: Optowiz Co., Ltd
Address:
Assignment Type MA-L D-901 Bundang Techno Park
Seongnam-si Kyeonggi-do 463-760
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 29 July 2013
