MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
4MITech
MAC address prefix 54:91:AF:1 is registered to 4MITech, located at 711-AFactory world274Samsung-roYeongtong-guSuwon-si Gyeonggi-do 16522KR.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 02 June 2023, and no subsequent updates have been recorded.
OUI: 54:91:AF:1
Vendor name: 4MITech
Address:
Assignment Type MA-M 711-A
Factory world
274
Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 16522
KR.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 02 June 2023
