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MAC prefix 00:00:A6

Assigned by the IEEE to NETWORK GENERAL CORPORATION.

Prefix
00:00:A6   00-00-A6   0000.A6
Block type
MA-L (16,777,216 addresses)
Address range
00:00:A6:00:00:00 – 00:00:A6:FF:FF:FF
Organization
NETWORK GENERAL CORPORATION
Registered address
1296 B LAWRENCE STATION ROAD, SUNNYVALE CA 94089, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:00:A6:00:00:00

Network General Corporation holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.