44:7F:77 Connected Home
Every MAC address from 44:7F:77:00:00:00 to 44:7F:77:FF:FF:FF belongs to a block the IEEE assigned to Connected Home. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:7F:77 belongs to
Written 44:7F:77, 44-7F-77 or 447F77, depending on the system. Look up a full address.
Prefix
44:7F:77
Organization
Connected Home
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
44:7F:77:00:00:00
Last address
44:7F:77:FF:FF:FF
Address type
Globally unique, unicast
Registered address
19-22, Rathbone Place London GB W1T 1HY
Same organization
Other blocks assigned to Connected Home
1 more block registered under the same name.