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MAC prefix 58:6E:D6

Assigned by the IEEE to Private.

Prefix
58:6E:D6   58-6E-D6   586E.D6
Block type
MA-L (16,777,216 addresses)
Address range
58:6E:D6:00:00:00 – 58:6E:D6:FF:FF:FF
Organization
Private
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 58:6E:D6:00:00:00

Private holds 88 blocks in total: see all. Source: IEEE Registration Authority public listing.