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MAC prefix D4:55:BE

Assigned by the IEEE to SHENZHEN FAST TECHNOLOGIES CO.,LTD.

Prefix
D4:55:BE   D4-55-BE   D455.BE
Block type
MA-L (16,777,216 addresses)
Address range
D4:55:BE:00:00:00 – D4:55:BE:FF:FF:FF
Organization
SHENZHEN FAST TECHNOLOGIES CO.,LTD
Registered address
Room 202,Building No.5,Section 30,No.2 of Kefa Road,Nanshan District,Shenzhen,P.R.China, Shenzhen Guangdong 518057, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D4:55:BE:00:00:00

SHENZHEN FAST TECHNOLOGIES CO.,LTD holds 17 blocks in total: see all. Source: IEEE Registration Authority public listing.