GD Mission Systems (A0:B4:37:00:00:00 /24)

GD Mission Systems MA-L

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

PrefixA0:B4:37:00:00:00 /24

Vendor address8220 EAST ROOSEVELT ST R2121 SCOTTSDALE AZ US 85257

Block rangeA0:B4:37:00:00:00– A0:B4:37: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

A0:B4:37:00:00:00 A0:B4:37:7F:FF:FF A0:B4:37:FF:FF:FF

Other blocks registered to GD Mission Systems

00:50:C2:21:B0:00 /36 IAB 00:50:C2:33:D0:00 /36 IAB 00:50:C2:4D:E0:00 /36 IAB 00:50:C2:85:F0:00 /36 IAB 00:50:C2:9A:90:00 /36 IAB 00:50:C2:AD:D0:00 /36 IAB 00:50:C2:BB:70:00 /36 IAB 00:50:C2:CC:40:00 /36 IAB 00:50:C2:DA:30:00 /36 IAB 00:50:C2:E8:E0:00 /36 IAB 00:50:C2:F1:C0:00 /36 IAB 00:50:C2:FF:00:00 /36 IAB