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MAC prefix 28:B1:33

Assigned by the IEEE to SHINEMAN(SHENZHEN) Tech. Cor., Ltd..

Prefix
28:B1:33   28-B1-33   28B1.33
Block type
MA-L (16,777,216 addresses)
Address range
28:B1:33:00:00:00 – 28:B1:33:FF:FF:FF
Organization
SHINEMAN(SHENZHEN) Tech. Cor., Ltd.
Registered address
BanTian, SHENZHEN GUANGDONG 518000, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 28:B1:33:00:00:00

SHINEMAN(SHENZHEN) Tech. Cor., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.