48:0B:B2:9 Microprogram Information Co., Ltd
Every MAC address from 48:0B:B2:90:00:00 to 48:0B:B2:9F:FF:FF belongs to a block the IEEE assigned to Microprogram Information Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:0B:B2:9 belongs to
Written 48:0B:B2:9, 48-0B-B2-9 or 480BB29, depending on the system. Look up a full address.
Prefix
48:0B:B2:9/28
Organization
Microprogram Information Co., Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
48:0B:B2:90:00:00
Last address
48:0B:B2:9F:FF:FF
Address type
Globally unique, unicast
Registered address
14F., No.262, Sec. 2, Henan Rd., Xitun Dist. Taichung TW 407
Parent block
Inside 48:0B:B2
This MA-M block is carved from the 24-bit block 48:0B:B2, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.