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MAC prefix 84:89:EC

Assigned by the IEEE to IEEE Registration Authority.

Prefix
84:89:EC   84-89-EC   8489.EC
Block type
MA-L (16,777,216 addresses)
Address range
84:89:EC:00:00:00 – 84:89:EC:FF:FF:FF
Organization
IEEE Registration Authority
Registered address
445 Hoes Lane, Piscataway NJ 08554, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 84:89:EC:00:00:00

IEEE Registration Authority holds 337 blocks in total: see all. Source: IEEE Registration Authority public listing.