MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix24:E1:24:00:00:00 /24
Vendor addressBuilding C09, Software Park Phase III Xiamen Fujian CN 361024
RegisteredJul 7, 2017
Block range24:E1:24:00:00:00– 24:E1:24: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

  1. Jul 7, 2017 – Feb 13, 2020 Xiamen Ursaconn Technology Co. , Ltd. name changedaddress changed
  2. Feb 13, 2020 – Mar 10, 2021 Xiamen Ursalink Technology Co., Ltd. name changed
  3. Mar 10, 2021 – present Xiamen Milesight IoT Co., Ltd.

Example addresses in this block

Where this block sits

Xiamen Milesight IoT Co., Ltd. holds 3 registered blocks in the IEEE registry, ranking #1,403 of 33,427 organizations by block count.

Other blocks registered to Xiamen Milesight IoT Co., Ltd.