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MAC prefix 00:01:90

Assigned by the IEEE to SMK-M.

Prefix
00:01:90   00-01-90   0001.90
Block type
MA-L (16,777,216 addresses)
Address range
00:01:90:00:00:00 – 00:01:90:FF:FF:FF
Organization
SMK-M
Registered address
1055 Tierra Del Rey, Chula Vista CA 91910, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:01:90:00:00:00

SMK-M holds 1 block in total: see all. Source: IEEE Registration Authority public listing.