F8:1D:78:8 TELEOFIS
Every MAC address from F8:1D:78:80:00:00 to F8:1D:78:8F:FF:FF belongs to a block the IEEE assigned to TELEOFIS. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F8:1D:78:8 belongs to
Written F8:1D:78:8, F8-1D-78-8 or F81D788, depending on the system. Look up a full address.
Prefix
F8:1D:78:8/28
Organization
TELEOFIS
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F8:1D:78:80:00:00
Last address
F8:1D:78:8F:FF:FF
Address type
Globally unique, unicast
Registered address
1K3, Electrolitny proezd Moscow RU 115230
Parent block
Inside F8:1D:78
This MA-M block is carved from the 24-bit block F8:1D:78, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.