F8:75:28:D After Technologies
Every MAC address from F8:75:28:D0:00:00 to F8:75:28:DF:FF:FF belongs to a block the IEEE assigned to After Technologies. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F8:75:28:D belongs to
Written F8:75:28:D, F8-75-28-D or F87528D, depending on the system. Look up a full address.
Prefix
F8:75:28:D/28
Organization
After Technologies
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F8:75:28:D0:00:00
Last address
F8:75:28:DF:FF:FF
Address type
Globally unique, unicast
Registered address
Gaustadalleen 21 Oslo NO 0349
Parent block
Inside F8:75:28
This MA-M block is carved from the 24-bit block F8:75:28, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.