MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix08:12:87:00:00:00 /24
Vendor addressNo 271,innovation Avenue, Jinggangshan economic and Technological Development Zone Ji'an Jiangxi CN 343100
Country🇨🇳 China
RegisteredMar 26, 2024
Block range08:12:87:00:00:00– 08:12:87: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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Ownership timeline
- Mar 26, 2024 – Sep 12, 2024 Jiangxi Risound Electronics Co., LTD name changed
- Sep 12, 2024 – present Jiangxi Risound Electronics Co.,LTD
Example addresses in this block
Where this block sits
Jiangxi Risound Electronics Co.,LTD holds 6 registered blocks in the IEEE registry, ranking #506 of 33,427 organizations by block count.
Other blocks registered to Jiangxi Risound Electronics Co.,LTD