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MAC prefix 00:23:2F

Assigned by the IEEE to Advanced Card Systems Ltd..

Prefix
00:23:2F   00-23-2F   0023.2F
Block type
MA-L (16,777,216 addresses)
Address range
00:23:2F:00:00:00 – 00:23:2F:FF:FF:FF
Organization
Advanced Card Systems Ltd.
Registered address
Unit 2010-13, Chevalier Commercial Centre,, Kowloon Bay, SAR, HK
Country
Hong Kong (HK)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:23:2F:00:00:00

Advanced Card Systems Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.