50:D2:74 Steffes Corporation
Every MAC address from 50:D2:74:00:00:00 to 50:D2:74:FF:FF:FF belongs to a block the IEEE assigned to Steffes Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 50:D2:74 belongs to
Written 50:D2:74, 50-D2-74 or 50D274, depending on the system. Look up a full address.
Prefix
50:D2:74
Organization
Steffes Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
50:D2:74:00:00:00
Last address
50:D2:74:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3050 Highway 22 North Dickinson ND US 58601