00:01:B3 Precision Electronic Manufacturing
Every MAC address from 00:01:B3:00:00:00 to 00:01:B3:FF:FF:FF belongs to a block the IEEE assigned to Precision Electronic Manufacturing. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:B3 belongs to
Written 00:01:B3, 00-01-B3 or 0001B3, depending on the system. Look up a full address.
Prefix
00:01:B3
Organization
Precision Electronic Manufacturing
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:B3:00:00:00
Last address
00:01:B3:FF:FF:FF
Address type
Globally unique, unicast
Registered address
P0187, P.O. 527948 Miami FL US 33152-7948