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MAC prefix 00:1E:B3

Assigned by the IEEE to Primex Wireless.

Prefix
00:1E:B3   00-1E-B3   001E.B3
Block type
MA-L (16,777,216 addresses)
Address range
00:1E:B3:00:00:00 – 00:1E:B3:FF:FF:FF
Organization
Primex Wireless
Registered address
965 Wells Street, Lake Geneva WI 53147, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:1E:B3:00:00:00

Primex Wireless holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.