MSGQ TECHNOLOGIES SERVICES PRIVATE LIMITED

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.

Prefix30:BB:28:70:00:00 /28

Vendor address5th Floor, Grey Rock,10, 24th Main Rd, 1st Phase, J. P. Nagar BENGALURU KARNATAKA IN 560078

RegisteredAug 14, 2026

Block range30:BB:28:70:00:00– 30:BB:28:7F: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

30:BB:28:70:00:00 30:BB:28:77:FF:FF 30:BB:28:7F:FF:FF

Where this block sits

Previous 30:BB:28:60:00:00 /28 Sunwoda Mobility Energy Technology Co., Ltd. Next 30:BB:28:80:00:00 /28 Kahf Software Limited

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

MSGQ TECHNOLOGIES SERVICES PRIVATE LIMITED holds 1 registered blocks in the IEEE registry, ranking #20,374 of 33,427 organizations by block count.