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MAC prefix 80:D4:33

Assigned by the IEEE to LzLabs GmbH.

Prefix
80:D4:33   80-D4-33   80D4.33
Block type
MA-L (16,777,216 addresses)
Address range
80:D4:33:00:00:00 – 80:D4:33:FF:FF:FF
Organization
LzLabs GmbH
Registered address
Alte Winterthurerstrasse 14B, Wallisellen Zurich 8304, CH
Country
Switzerland (CH)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 80:D4:33:00:00:00

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