18:D6:6A Inmarsat
Every MAC address from 18:D6:6A:00:00:00 to 18:D6:6A:FF:FF:FF belongs to a block the IEEE assigned to Inmarsat. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:D6:6A belongs to
Written 18:D6:6A, 18-D6-6A or 18D66A, depending on the system. Look up a full address.
Prefix
18:D6:6A
Organization
Inmarsat
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
18:D6:6A:00:00:00
Last address
18:D6:6A:FF:FF:FF
Address type
Globally unique, unicast
Registered address
99 City Road London GB EC1Y 1AX