Honeywell (00:22:6A:00:00:00 /24)

Honeywell MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix00:22:6A:00:00:00 /24

Vendor address8840 Evergreen Blvd. Minneapolis MN US 55433-6040

Block range00:22:6A:00:00:00– 00:22:6A:FF:FF:FF

Address capacity16,777,216

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

00:22:6A:00:00:00 00:22:6A:7F:FF:FF 00:22:6A:FF:FF:FF

Other blocks registered to Honeywell

00:40:84:00:00:00 /24 MA-L 58:FC:C8:00:00:00 /24 MA-L C4:EF:DA:00:00:00 /24 MA-L 30:09:F9:C0:00:00 /28 MA-M 00:50:C2:53:E0:00 /36 IAB 00:50:C2:61:60:00 /36 IAB 00:50:C2:8F:90:00 /36 IAB 00:50:C2:B0:B0:00 /36 IAB 00:50:C2:C7:B0:00 /36 IAB 00:50:C2:D9:50:00 /36 IAB 00:50:C2:F5:50:00 /36 IAB 40:D8:55:08:00:00 /36 IAB