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MAC prefix E4:F3:E8

Assigned by the IEEE to Shenzhen SuperElectron Technology Co.,Ltd..

Prefix
E4:F3:E8   E4-F3-E8   E4F3.E8
Block type
MA-L (16,777,216 addresses)
Address range
E4:F3:E8:00:00:00 – E4:F3:E8:FF:FF:FF
Organization
Shenzhen SuperElectron Technology Co.,Ltd.
Registered address
1213-1214, haosheng business center, dongbin road, nanshan street, nanshan district, shenzhen city, Shenzhen Guangdong 518000, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up E4:F3:E8:00:00:00

Shenzhen SuperElectron Technology Co.,Ltd. holds 30 blocks in total: see all. Source: IEEE Registration Authority public listing.