00:1B:B9 Elitegroup Computer Systems Co.,Ltd.
Every MAC address from 00:1B:B9:00:00:00 to 00:1B:B9:FF:FF:FF belongs to a block the IEEE assigned to Elitegroup Computer Systems Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:B9 belongs to
Written 00:1B:B9, 00-1B-B9 or 001BB9, depending on the system. Look up a full address.
Prefix
00:1B:B9
Organization
Elitegroup Computer Systems Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1B:B9:00:00:00
Last address
00:1B:B9:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No.22, Alley 38, Lane 91 , Sec. 1 , Nei Hu Road Taipei TW 114