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MAC prefix 5C:75:AF

Assigned by the IEEE to Fitbit, Inc..

Prefix
5C:75:AF   5C-75-AF   5C75.AF
Block type
MA-L (16,777,216 addresses)
Address range
5C:75:AF:00:00:00 – 5C:75:AF:FF:FF:FF
Organization
Fitbit, Inc.
Registered address
199 Fremont Street, 14th Fl, San Francisco CA 94105, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 5C:75:AF:00:00:00

Fitbit, Inc. holds 5 blocks in total: see all. Source: IEEE Registration Authority public listing.