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MAC prefix 00:40:9C

Assigned by the IEEE to TRANSWARE.

Prefix
00:40:9C   00-40-9C   0040.9C
Block type
MA-L (16,777,216 addresses)
Address range
00:40:9C:00:00:00 – 00:40:9C:FF:FF:FF
Organization
TRANSWARE
Registered address
21, RUE DU 8 MAI 1945
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:40:9C:00:00:00

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