ShenZhen Hosecom Electronic Technology Co.,LTD
MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix04:F0:E4:00:00:00 /24
Vendor addressR1609, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Longhua District, Shenzhen City, Guangdong Province ShenZhen Guangdong CN 518000
Country🇨🇳 China
Block range04:F0:E4:00:00:00– 04:F0:E4:FF:FF:FF
Address capacity16,777,216
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
TransmissionUnicast: addressed to a single device
SourceIEEE Registration Authority
Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.
Curious how a prefix like this turns into a full address? See how MAC addresses are structured →
Example addresses in this block