78:45:61 CyberTAN Technology Inc.
Every MAC address from 78:45:61:00:00:00 to 78:45:61:FF:FF:FF belongs to a block the IEEE assigned to CyberTAN Technology Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 78:45:61 belongs to
Written 78:45:61, 78-45-61 or 784561, depending on the system. Look up a full address.
Prefix
78:45:61
Organization
CyberTAN Technology Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
78:45:61:00:00:00
Last address
78:45:61:FF:FF:FF
Address type
Globally unique, unicast
Registered address
99 Park Ave III, Hsinchu Science Park Hsinchu TW 308