D8:7E:B1 x.o.ware, inc.
Every MAC address from D8:7E:B1:00:00:00 to D8:7E:B1:FF:FF:FF belongs to a block the IEEE assigned to x.o.ware, inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D8:7E:B1 belongs to
Written D8:7E:B1, D8-7E-B1 or D87EB1, depending on the system. Look up a full address.
Prefix
D8:7E:B1
Organization
x.o.ware, inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
D8:7E:B1:00:00:00
Last address
D8:7E:B1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
114 E. Haley St., Ste N Santa Barbara California US 93101