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MAC prefix 04:A1:51

Assigned by the IEEE to NETGEAR.

Prefix
04:A1:51   04-A1-51   04A1.51
Block type
MA-L (16,777,216 addresses)
Address range
04:A1:51:00:00:00 – 04:A1:51:FF:FF:FF
Organization
NETGEAR
Registered address
350 East Plumeria Drive, San Jose CA 95134, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 04:A1:51:00:00:00

NETGEAR holds 73 blocks in total: see all. Source: IEEE Registration Authority public listing.