00:01:51 Ensemble Communications
Every MAC address from 00:01:51:00:00:00 to 00:01:51:FF:FF:FF belongs to a block the IEEE assigned to Ensemble Communications. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:51 belongs to
Written 00:01:51, 00-01-51 or 000151, depending on the system. Look up a full address.
Prefix
00:01:51
Organization
Ensemble Communications
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:51:00:00:00
Last address
00:01:51:FF:FF:FF
Address type
Globally unique, unicast
Registered address
6256 Greenman Drive - Ste. #400 San Diego CA US 92122