7C:E4:A1:7 Keenfinity S.A.
Every MAC address from 7C:E4:A1:70:00:00 to 7C:E4:A1:7F:FF:FF belongs to a block the IEEE assigned to Keenfinity S.A.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 7C:E4:A1:7 belongs to
Written 7C:E4:A1:7, 7C-E4-A1-7 or 7CE4A17, depending on the system. Look up a full address.
Prefix
7C:E4:A1:7/28
Organization
Keenfinity S.A.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
7C:E4:A1:70:00:00
Last address
7C:E4:A1:7F:FF:FF
Address type
Globally unique, unicast
Registered address
Estrada Nacional 109/IC 1 Zona Industrial de Ovar, Pardala Ovar Aveiro PT 3880-728
Parent block
Inside 7C:E4:A1
This MA-M block is carved from the 24-bit block 7C:E4:A1, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.