MAC Address Lookup

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Vendor details - Marconi Communications


Marconi Communications
1000 Fore Drive
Warrendale  PA  15086-7502
 US

OUI block range
00:20:48 MA-L 00:20:48:00:00:00 - 00:20:48:FF:FF:FF
00:90:45 MA-L 00:90:45:00:00:00 - 00:90:45:FF:FF:FF
00:A0:78 MA-L 00:A0:78:00:00:00 - 00:A0:78:FF:FF:FF