STRIVE ORTHOPEDICS INC

MA-M

MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.

PrefixD4:7C:44:C0:00:00 /28

Vendor address505 PARK AVE FL 17 NEW YORK NY US 10022

RegisteredMar 18, 2018

Block rangeD4:7C:44:C0:00:00– D4:7C:44: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.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Example addresses in this block

D4:7C:44:C0:00:00 D4:7C:44:C7:FF:FF D4:7C:44:CF:FF:FF

Where this block sits

Previous D4:7C:44:B0:00:00 /28 OPTiM Corporation Next D4:7C:44:D0:00:00 /28 Huaqin Telecom Technology Co.,Ltd.

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

STRIVE ORTHOPEDICS INC holds 1 registered blocks in the IEEE registry, ranking #28,493 of 33,427 organizations by block count.