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MAC prefix 00:20:4B

Assigned by the IEEE to AUTOCOMPUTER CO., LTD..

Prefix
00:20:4B   00-20-4B   0020.4B
Block type
MA-L (16,777,216 addresses)
Address range
00:20:4B:00:00:00 – 00:20:4B:FF:FF:FF
Organization
AUTOCOMPUTER CO., LTD.
Registered address
NO. 18, PEI YUAN ROAD, TAIWAN TAIWAN R.O.C., TW
Country
Taiwan (TW)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:20:4B:00:00:00

AUTOCOMPUTER CO., LTD. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.