MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix34:C8:D6:40:00:00 /28
Vendor addressNo.916, Tiangong Avenue, Xinxing Street, Tianfu New District Chengdu Sichuan CN 610213
Country🇨🇳 China
RegisteredJan 13, 2024
Block range34:C8:D6:40:00:00– 34:C8:D6:4F: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
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34:C8:D6:30:00:00 /28
kratos network pte.ltd.
Next
34:C8:D6:50:00:00 /28
PRIZMA GROUP DISTRIBUTION & CONSULTING D.O.O - RUBISEC
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Chengdu Decentest technology Co., Ltd. holds 1 registered blocks in the IEEE registry, ranking #8,239 of 33,427 organizations by block count.