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MAC prefix 00:21:F0

Assigned by the IEEE to EW3 Technologies LLC.

Prefix
00:21:F0   00-21-F0   0021.F0
Block type
MA-L (16,777,216 addresses)
Address range
00:21:F0:00:00:00 – 00:21:F0:FF:FF:FF
Organization
EW3 Technologies LLC
Registered address
114 E 11th St, Connersville IN 47331, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:21:F0:00:00:00

EW3 Technologies LLC holds 1 block in total: see all. Source: IEEE Registration Authority public listing.