B0:B3:53:0 Blake UK
Every MAC address from B0:B3:53:00:00:00 to B0:B3:53:0F:FF:FF belongs to a block the IEEE assigned to Blake UK. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B0:B3:53:0 belongs to
Written B0:B3:53:0, B0-B3-53-0 or B0B3530, depending on the system. Look up a full address.
Prefix
B0:B3:53:0/28
Organization
Blake UK
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
B0:B3:53:00:00:00
Last address
B0:B3:53:0F:FF:FF
Address type
Globally unique, unicast
Registered address
177-187, Rutland Road Sheffield --select-- GB S3 9PT
Parent block
Inside B0:B3:53
This MA-M block is carved from the 24-bit block B0:B3:53, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Blake UK
1 more block registered under the same name.