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MAC prefix 58:85:6E

Assigned by the IEEE to QSC AG.

Prefix
58:85:6E   58-85-6E   5885.6E
Block type
MA-L (16,777,216 addresses)
Address range
58:85:6E:00:00:00 – 58:85:6E:FF:FF:FF
Organization
QSC AG
Registered address
Mathias-Brueggen-Str. 55, Köln 50829, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 58:85:6E:00:00:00

QSC LLC holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.