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MAC prefix 00:00:4C

Assigned by the IEEE to NEC Corporation.

Prefix
00:00:4C   00-00-4C   0000.4C
Block type
MA-L (16,777,216 addresses)
Address range
00:00:4C:00:00:00 – 00:00:4C:FF:FF:FF
Organization
NEC Corporation
Registered address
7-1 SHIBA 5-CHOME, TOKYO 108-01 0000, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:00:4C:00:00:00

NEC Corporation holds 9 blocks in total: see all. Source: IEEE Registration Authority public listing.