MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix90:A9:F7:E0:00:00 /28
Vendor address1418 Beech Ave 119A McAllen TX US 78501
Country🇺🇸 United States
RegisteredSep 12, 2023
Block range90:A9:F7:E0:00:00– 90:A9:F7:EF: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.
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Example addresses in this block
Where this block sits
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
The Engineerix Group holds 2 registered blocks in the IEEE registry, ranking #3,250 of 33,427 organizations by block count.
Other blocks registered to The Engineerix Group