MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
PrefixF4:70:0C:D0:00:00 /28
Vendor address1069 Stewart Drive, Suites 3-6 Ogden UT US 84404
Country🇺🇸 United States
RegisteredSep 11, 2021
Block rangeF4:70:0C:D0:00:00– F4:70:0C:DF: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 →
Ownership timeline
- Sep 11, 2021 – Jun 6, 2026 Freeus LLC name changed
- Jun 6, 2026 – present Becklar, LLC
Example addresses in this block
Where this block sits
Previous
F4:70:0C:C0:00:00 /28
G.S.D GROUP INC.
Next
F4:70:0C:E0:00:00 /28
Shenzhen WeProTalk Technology Co., Ltd.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Becklar, LLC holds 4 registered blocks in the IEEE registry, ranking #698 of 33,427 organizations by block count.
Other blocks registered to Becklar, LLC