macadress

AKUVOX (XIAMEN) NETWORKS CO., LTD

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix0C:11:05:00:00:00 /24
Vendor addressSuite 201-15, 31 WangHai Rd Xiamen Fujian CN 361008
Country🇨🇳  China
RegisteredFeb 21, 2013
Block range0C:11:05:00:00:00– 0C:11:05: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 →

Ownership timeline

  1. Feb 21, 2013 – Dec 13, 2018 Ringslink (Xiamen) Network Communication Technologies Co., Ltd name changed
  2. Dec 13, 2018 – present AKUVOX (XIAMEN) NETWORKS CO., LTD

Example addresses in this block

0C:11:05:00:00:00 0C:11:05:7F:FF:FF 0C:11:05:FF:FF:FF

Where this block sits

AKUVOX (XIAMEN) NETWORKS CO., LTD holds 1 registered blocks in the IEEE registry, ranking #4,599 of 33,421 organizations by block count.