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MAC prefix 00:0A:B3

Assigned by the IEEE to Fa. GIRA.

Prefix
00:0A:B3   00-0A-B3   000A.B3
Block type
MA-L (16,777,216 addresses)
Address range
00:0A:B3:00:00:00 – 00:0A:B3:FF:FF:FF
Organization
Fa. GIRA
Registered address
Dahlienstraße, Radevormwald Nordrhein-Westfalen 42477, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:0A:B3:00:00:00

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