0C:73:EB:5 Husty M.Styczen J.Hupert Sp.J.
Every MAC address from 0C:73:EB:50:00:00 to 0C:73:EB:5F:FF:FF belongs to a block the IEEE assigned to Husty M.Styczen J.Hupert Sp.J.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 0C:73:EB:5 belongs to
Written 0C:73:EB:5, 0C-73-EB-5 or 0C73EB5, depending on the system. Look up a full address.
Prefix
0C:73:EB:5/28
Organization
Husty M.Styczen J.Hupert Sp.J.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
0C:73:EB:50:00:00
Last address
0C:73:EB:5F:FF:FF
Address type
Globally unique, unicast
Registered address
Rzepakowa 5e Krakow malopolska PL 31-989
Parent block
Inside 0C:73:EB
This MA-M block is carved from the 24-bit block 0C:73:EB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Husty M.Styczen J.Hupert Sp.J.
3 more blocks registered under the same name.