MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix38:B8:EB:C0:00:00 /28
Vendor address910 Foulk Road, Suite 201 Wilmington, UA 19803
Country🇺🇦 Ukraine
RegisteredNov 29, 2015
Block range38:B8:EB:C0:00:00– 38:B8:EB:CF: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
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38:B8:EB:B0:00:00 /28
PEZY Computing K.K.
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38:B8:EB:D0:00:00 /28
Yellowbrick Data, Inc.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Ajax Systems Inc holds 1 registered blocks in the IEEE registry, ranking #4,567 of 33,427 organizations by block count.