MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix98:6D:35:80:00:00 /28
Vendor addressUnit 203,Block D Keshi Building, Shangdi Xinxi Road, Haidian District Beijing CN 100085
Country🇨🇳 China
RegisteredJan 10, 2016
Block range98:6D:35:80:00:00– 98:6D:35:8F: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
Where this block sits
Previous
98:6D:35:70:00:00 /28
Zhejiang Hanshow Technology Co., Ltd.
Next
98:6D:35:90:00:00 /28
Advanced Diagnostics LTD
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Beijing 3CAVI Tech Co.,Ltd holds 1 registered blocks in the IEEE registry, ranking #6,460 of 33,421 organizations by block count.