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MAC prefix D0:B3:3F

Assigned by the IEEE to Shenzhen TINNO Mobile Technology Corp..

Prefix
D0:B3:3F   D0-B3-3F   D0B3.3F
Block type
MA-L (16,777,216 addresses)
Address range
D0:B3:3F:00:00:00 – D0:B3:3F:FF:FF:FF
Organization
Shenzhen TINNO Mobile Technology Corp.
Registered address
4/F.,H-3 Building,OCT Eastern lndustrial Park. NO.1 XiangShan East Road.,, GUANGDONG SHENZHEN 518053, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D0:B3:3F:00:00:00

Shenzhen TINNO Mobile Technology Corp. holds 20 blocks in total: see all. Source: IEEE Registration Authority public listing.