MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix0C:C3:B8:00:00:00 /24
Vendor addressRm1807, Building 11, Tian'An Cloud Park, Phase 2, Bantian subdistrict, Longgang district, Shenzhen shenzhen guangdong CN 518172
Country🇨🇳 China
RegisteredMar 27, 2024
Block range0C:C3:B8:00:00:00– 0C:C3:B8: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.
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Example addresses in this block
Where this block sits
Shenzhen Jiahua Zhongli Technology Co., LTD holds 3 registered blocks in the IEEE registry, ranking #1,289 of 33,427 organizations by block count.
Other blocks registered to Shenzhen Jiahua Zhongli Technology Co., LTD