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MAC prefix 78:89:73

Assigned by the IEEE to CMC.

Prefix
78:89:73   78-89-73   7889.73
Block type
MA-L (16,777,216 addresses)
Address range
78:89:73:00:00:00 – 78:89:73:FF:FF:FF
Organization
CMC
Registered address
Industriepark De Bruwaan 37B, Oudenaarde Oost-Vlaanderen 9700, BE
Country
Belgium (BE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 78:89:73:00:00:00

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