MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Accton Technology Corporation
MAC address prefix AC:81:B5 is registered to Accton Technology Corporation, located at No. 1 Creation Rd. IIIScience-based Industrial ParkHsinchu 300TW.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 08 December 2023, and no subsequent updates have been recorded.
OUI: AC:81:B5
Vendor name: Accton Technology Corporation
Address:
Assignment Type MA-L No. 1 Creation Rd. III
Science-based Industrial Park
Hsinchu 300
TW.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 08 December 2023
