HTTPfy

MAC prefix 44:73:D6

Assigned by the IEEE to Logitech.

Prefix
44:73:D6   44-73-D6   4473.D6
Block type
MA-L (16,777,216 addresses)
Address range
44:73:D6:00:00:00 – 44:73:D6:FF:FF:FF
Organization
Logitech
Registered address
7700 Gateway Blvd, Newark CA 94560, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 44:73:D6:00:00:00

Logitech holds 7 blocks in total: see all. Source: IEEE Registration Authority public listing.