Hunan Comtom Electronic Incorporated Co.,Ltd (C8:AA:55:00:00:00 /24)

Hunan Comtom Electronic Incorporated Co.,Ltd MA-L

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

PrefixC8:AA:55:00:00:00 /24

Vendor address6 -7 Floor, Jindan Building B,Xiongtian Road, Furong District changsha Hunan CN 410126

Block rangeC8:AA:55:00:00:00– C8:AA:55: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

C8:AA:55:00:00:00 C8:AA:55:7F:FF:FF C8:AA:55:FF:FF:FF