00:12:B8 G2 Microsystems
Every MAC address from 00:12:B8:00:00:00 to 00:12:B8:FF:FF:FF belongs to a block the IEEE assigned to G2 Microsystems. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:12:B8 belongs to
Written 00:12:B8, 00-12-B8 or 0012B8, depending on the system. Look up a full address.
Prefix
00:12:B8
Organization
G2 Microsystems
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:12:B8:00:00:00
Last address
00:12:B8:FF:FF:FF
Address type
Globally unique, unicast
Registered address
408 Euclid Ave Oakland CA US 94610