44:48:B9 MitraStar Technology Corp.
Every MAC address from 44:48:B9:00:00:00 to 44:48:B9:FF:FF:FF belongs to a block the IEEE assigned to MitraStar Technology Corp.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:48:B9 belongs to
Written 44:48:B9, 44-48-B9 or 4448B9, depending on the system. Look up a full address.
Prefix
44:48:B9
Organization
MitraStar Technology Corp.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
44:48:B9:00:00:00
Last address
44:48:B9:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No. 6, Innovation Road II, Hsinchu TW 300