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MAC prefix A8:B5:7C

Assigned by the IEEE to Roku, Inc.

Prefix
A8:B5:7C   A8-B5-7C   A8B5.7C
Block type
MA-L (16,777,216 addresses)
Address range
A8:B5:7C:00:00:00 – A8:B5:7C:FF:FF:FF
Organization
Roku, Inc
Registered address
1155 Coleman Ave, San Jose CA 95110, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up A8:B5:7C:00:00:00

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