Cisco Systems, Inc (6C:41:0E:00:00:00 /24)

Cisco Systems, Inc MA-L

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

Prefix6C:41:0E:00:00:00 /24

Vendor address80 West Tasman Drive San Jose CA US 94568

Block range6C:41:0E:00:00:00– 6C:41:0E: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

6C:41:0E:00:00:00 6C:41:0E:7F:FF:FF 6C:41:0E:FF:FF:FF

Other blocks registered to Cisco Systems, Inc

00:00:0C:00:00:00 /24 MA-L 00:01:42:00:00:00 /24 MA-L 00:01:43:00:00:00 /24 MA-L 00:01:63:00:00:00 /24 MA-L 00:01:64:00:00:00 /24 MA-L 00:01:96:00:00:00 /24 MA-L 00:01:97:00:00:00 /24 MA-L 00:01:C7:00:00:00 /24 MA-L 00:01:C9:00:00:00 /24 MA-L 00:02:16:00:00:00 /24 MA-L 00:02:17:00:00:00 /24 MA-L 00:02:3D:00:00:00 /24 MA-L