Zhejiang Dahua Technology Co., Ltd. (74:C9:29:00:00:00 /24)

Zhejiang Dahua Technology Co., Ltd. MA-L

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

Prefix74:C9:29:00:00:00 /24

Vendor addressNo.1199,Waterfront Road Hangzhou Zhejiang CN 310053

Block range74:C9:29:00:00:00– 74:C9:29: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

74:C9:29:00:00:00 74:C9:29:7F:FF:FF 74:C9:29:FF:FF:FF

Other blocks registered to Zhejiang Dahua Technology Co., Ltd.

08:ED:ED:00:00:00 /24 MA-L 14:A7:8B:00:00:00 /24 MA-L 24:52:6A:00:00:00 /24 MA-L 38:AF:29:00:00:00 /24 MA-L 3C:E3:6B:00:00:00 /24 MA-L 3C:EF:8C:00:00:00 /24 MA-L 4C:11:BF:00:00:00 /24 MA-L 5C:F5:1A:00:00:00 /24 MA-L 64:FD:29:00:00:00 /24 MA-L 6C:1C:71:00:00:00 /24 MA-L 8C:E9:B4:00:00:00 /24 MA-L 90:02:A9:00:00:00 /24 MA-L