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MAC prefix 18:66:F0

Assigned by the IEEE to Jupiter Systems.

Prefix
18:66:F0   18-66-F0   1866.F0
Block type
MA-L (16,777,216 addresses)
Address range
18:66:F0:00:00:00 – 18:66:F0:FF:FF:FF
Organization
Jupiter Systems
Registered address
31015 Huntwood Ave, Hayward CA 94544-7007, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 18:66:F0:00:00:00

JUPITER SYSTEMS, INC. holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.