Zhong Ge Smart Technology Co., Ltd. (C4:6E:33:00:00:00 /24)

Zhong Ge Smart Technology Co., Ltd. MA-L

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

PrefixC4:6E:33:00:00:00 /24

Vendor addressZhong Ge Smart, 5th floor building G Shanghai CN 201199

Block rangeC4:6E:33:00:00:00– C4:6E:33: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

C4:6E:33:00:00:00 C4:6E:33:7F:FF:FF C4:6E:33:FF:FF:FF

Other blocks registered to Zhong Ge Smart Technology Co., Ltd.

B4:62:2E:00:00:00 /24 MA-L