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MAC prefix 54:81:2D

Assigned by the IEEE to PAX Computer Technology(Shenzhen) Ltd..

Prefix
54:81:2D   54-81-2D   5481.2D
Block type
MA-L (16,777,216 addresses)
Address range
54:81:2D:00:00:00 – 54:81:2D:FF:FF:FF
Organization
PAX Computer Technology(Shenzhen) Ltd.
Registered address
4/F, No.3 Building, Software Park, Second Central Science-Tech Road, High-Tech, Shenzhen GuangDong 518057, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 54:81:2D:00:00:00

PAX Computer Technology(Shenzhen) Ltd. holds 4 blocks in total: see all. Source: IEEE Registration Authority public listing.