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8C:1F:64:B3:3 Skylark Lasers

Every MAC address from 8C:1F:64:B3:30:00 to 8C:1F:64:B3:3F:FF belongs to a block the IEEE assigned to Skylark Lasers. Network cards, phones and other devices it makes carry addresses from here.

Who 8C:1F:64:B3:3 belongs to

Written 8C:1F:64:B3:3, 8C-1F-64-B3-3 or 8C1F64B33, depending on the system. Look up a full address.

Prefix
8C:1F:64:B3:3/36
Organization
Skylark Lasers
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:B3:30:00
Last address
8C:1F:64:B3:3F:FF
Address type
Globally unique, unicast
Registered address
Phase One, Ratho park, 88 Glasgow Rd, Ratho Station, Newbridge Edinburgh GB EH28 8PP

Inside 8C:1F:64

This MA-S block is carved from the 24-bit block 8C:1F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.