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MAC prefix A0:A7:63

Assigned by the IEEE to Polytron Vertrieb GmbH.

Prefix
A0:A7:63   A0-A7-63   A0A7.63
Block type
MA-L (16,777,216 addresses)
Address range
A0:A7:63:00:00:00 – A0:A7:63:FF:FF:FF
Organization
Polytron Vertrieb GmbH
Registered address
Langwiesenweg 64-71, Bad Wildbad Baden-Württemberg 75323, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up A0:A7:63:00:00:00

Polytron Vertrieb GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.