Ayla Networks (Shenzhen) Co., Ltd.

MA-M

MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.

PrefixC4:A1:0E:80:00:00 /28

Vendor addressRoom 1501, Building B, Innovation Building, No.198 Daxin Road, Majialong Community ,Nantou Street,Nanshan District, Shenzhen CN 518000

Country🇨🇳 China

RegisteredMar 12, 2022

Block rangeC4:A1:0E:80:00:00– C4:A1:0E:8F:FF:FF

Address capacity1,048,576

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

C4:A1:0E:80:00:00 C4:A1:0E:87:FF:FF C4:A1:0E:8F:FF:FF

Where this block sits

Previous C4:A1:0E:70:00:00 /28 Guangzhou South Satellite Navigation Instrument Co., Ltd. Next C4:A1:0E:90:00:00 /28 XI'AN YEP TELECOM TECHNOLOGY CO.,LTD

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

Ayla Networks (Shenzhen) Co., Ltd. holds 1 registered blocks in the IEEE registry, ranking #6,184 of 33,421 organizations by block count.