HTTPfy

MAC prefix 08:05:81

Assigned by the IEEE to Roku, Inc..

Prefix
08:05:81   08-05-81   0805.81
Block type
MA-L (16,777,216 addresses)
Address range
08:05:81:00:00:00 – 08:05:81:FF:FF:FF
Organization
Roku, Inc.
Registered address
12980 Saratoga Ave, Saratoga CA 95070, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 08:05:81:00:00:00

Roku, Inc holds 24 blocks in total: see all. Source: IEEE Registration Authority public listing.