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MAC prefix 10:54:03

Assigned by the IEEE to INTARSO GmbH.

Prefix
10:54:03   10-54-03   1054.03
Block type
MA-L (16,777,216 addresses)
Address range
10:54:03:00:00:00 – 10:54:03:FF:FF:FF
Organization
INTARSO GmbH
Registered address
Schuchardstr. 3, Düsseldorf NRW 40595, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 10:54:03:00:00:00

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