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MAC prefix 00:50:4E

Assigned by the IEEE to SIERRA MONITOR CORP..

Prefix
00:50:4E   00-50-4E   0050.4E
Block type
MA-L (16,777,216 addresses)
Address range
00:50:4E:00:00:00 – 00:50:4E:FF:FF:FF
Organization
SIERRA MONITOR CORP.
Registered address
1991 TAROB COURT, MILPITAS CA 95035, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:50:4E:00:00:00

SIERRA MONITOR CORP. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.