00:0B:71 Litchfield Communications Inc.
Every MAC address from 00:0B:71:00:00:00 to 00:0B:71:FF:FF:FF belongs to a block the IEEE assigned to Litchfield Communications Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:0B:71 belongs to
Written 00:0B:71, 00-0B-71 or 000B71, depending on the system. Look up a full address.
Prefix
00:0B:71
Organization
Litchfield Communications Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:0B:71:00:00:00
Last address
00:0B:71:FF:FF:FF
Address type
Globally unique, unicast
Registered address
27 Princeton Road Watertown CT US 06795