74:D5:B8 Infraeo Inc
Every MAC address from 74:D5:B8:00:00:00 to 74:D5:B8:FF:FF:FF belongs to a block the IEEE assigned to Infraeo Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:D5:B8 belongs to
Written 74:D5:B8, 74-D5-B8 or 74D5B8, depending on the system. Look up a full address.
Prefix
74:D5:B8
Organization
Infraeo Inc
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:D5:B8:00:00:00
Last address
74:D5:B8:FF:FF:FF
Address type
Globally unique, unicast
Registered address
101 E Old Settlers Blvd #160 Round Rock TX US 78664