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MAC prefix 14:00:20

Assigned by the IEEE to LongSung Technology (Shanghai) Co.,Ltd..

Prefix
14:00:20   14-00-20   1400.20
Block type
MA-L (16,777,216 addresses)
Address range
14:00:20:00:00:00 – 14:00:20:FF:FF:FF
Organization
LongSung Technology (Shanghai) Co.,Ltd.
Registered address
Room 606, Block B, Bldg. 1, No. 3000 Longdong Avenue., Zhangjiang Hi-Tech Park, Pudong District, ShangHai 201203, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 14:00:20:00:00:00

LongSung Technology (Shanghai) Co.,Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.