Sun Fountainhead USA. Corp (CC:CC:4E:00:00:00 /24)

Sun Fountainhead USA. Corp MA-L

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

PrefixCC:CC:4E:00:00:00 /24

Vendor address801 S. Garfiled AVE # 236 Los Angeles California US 91801

Block rangeCC:CC:4E:00:00:00– CC:CC:4E: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

CC:CC:4E:00:00:00 CC:CC:4E:7F:FF:FF CC:CC:4E:FF:FF:FF