80:79:EF SUB-ZERO GROUP, INC.
Every MAC address from 80:79:EF:00:00:00 to 80:79:EF:FF:FF:FF belongs to a block the IEEE assigned to SUB-ZERO GROUP, INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 80:79:EF belongs to
Written 80:79:EF, 80-79-EF or 8079EF, depending on the system. Look up a full address.
Prefix
80:79:EF
Organization
SUB-ZERO GROUP, INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
80:79:EF:00:00:00
Last address
80:79:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2835 Buds Drive Fitchburg WI US 53719