3C:57:D5 FiveCo
Every MAC address from 3C:57:D5:00:00:00 to 3C:57:D5:FF:FF:FF belongs to a block the IEEE assigned to FiveCo. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 3C:57:D5 belongs to
Written 3C:57:D5, 3C-57-D5 or 3C57D5, depending on the system. Look up a full address.
Prefix
3C:57:D5
Organization
FiveCo
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
3C:57:D5:00:00:00
Last address
3C:57:D5:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Ch. de la Rueyre 116 Renens VD US 1020