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MAC prefix 00:05:9C

Assigned by the IEEE to Kleinknecht GmbH, Ing. Büro.

Prefix
00:05:9C   00-05-9C   0005.9C
Block type
MA-L (16,777,216 addresses)
Address range
00:05:9C:00:00:00 – 00:05:9C:FF:FF:FF
Organization
Kleinknecht GmbH, Ing. Büro
Registered address
Bachstraße 30
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:05:9C:00:00:00

Kleinknecht GmbH, Ing. Büro holds 1 block in total: see all. Source: IEEE Registration Authority public listing.