Building Automation Products 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.

PrefixBC:DF:E1:A0:00:00 /28

Vendor address750 N Royal Ave Gays Mills WI US 54631

RegisteredJan 4, 2025

Block rangeBC:DF:E1:A0:00:00– BC:DF:E1:AF: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

BC:DF:E1:A0:00:00 BC:DF:E1:A7:FF:FF BC:DF:E1:AF:FF:FF

Where this block sits

Previous BC:DF:E1:90:00:00 /28 Annapurna labs Next BC:DF:E1:B0:00:00 /28 HI-TARGET SURVEYING INSTRUMENT CO.,LTD

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

Building Automation Products Inc. holds 1 registered blocks in the IEEE registry, ranking #7,519 of 33,421 organizations by block count.