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MAC prefix 74:66:30

Assigned by the IEEE to T:mi Ytti.

Prefix
74:66:30   74-66-30   7466.30
Block type
MA-L (16,777,216 addresses)
Address range
74:66:30:00:00:00 – 74:66:30:FF:FF:FF
Organization
T:mi Ytti
Registered address
Messitytonkatu 8 C 39, Helsinki n/a 00180, FI
Country
Finland (FI)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 74:66:30:00:00:00

T:mi Ytti holds 1 block in total: see all. Source: IEEE Registration Authority public listing.