HTTPfy

MAC prefix F4:C7:C8

Assigned by the IEEE to Kelvin Inc..

Prefix
F4:C7:C8   F4-C7-C8   F4C7.C8
Block type
MA-L (16,777,216 addresses)
Address range
F4:C7:C8:00:00:00 – F4:C7:C8:FF:FF:FF
Organization
Kelvin Inc.
Registered address
400 Centennial Parkway, Suite 190, Louisville CO 80027, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up F4:C7:C8:00:00:00

Kelvin Inc. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.