A0:19:B2:9 Lon Microsystems Inc.
Every MAC address from A0:19:B2:90:00:00 to A0:19:B2:9F:FF:FF belongs to a block the IEEE assigned to Lon Microsystems Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A0:19:B2:9 belongs to
Written A0:19:B2:9, A0-19-B2-9 or A019B29, depending on the system. Look up a full address.
Prefix
A0:19:B2:9/28
Organization
Lon Microsystems Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A0:19:B2:90:00:00
Last address
A0:19:B2:9F:FF:FF
Address type
Globally unique, unicast
Registered address
11F Ali center Tianfu four street chengdu sichuan CN 610041
Parent block
Inside A0:19:B2
This MA-M block is carved from the 24-bit block A0:19:B2, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.