44:8A:5B Micro-Star INT'L CO., LTD.
Every MAC address from 44:8A:5B:00:00:00 to 44:8A:5B:FF:FF:FF belongs to a block the IEEE assigned to Micro-Star INT'L CO., LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:8A:5B belongs to
Written 44:8A:5B, 44-8A-5B or 448A5B, depending on the system. Look up a full address.
Prefix
44:8A:5B
Organization
Micro-Star INT'L CO., LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
44:8A:5B:00:00:00
Last address
44:8A:5B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No69, LIde St. Taipei TW 235