CHIPSEA TECHNOLOGIES (SHENZHEN) CORP. (D0:3E:7D:00:00:00 /24)

CHIPSEA TECHNOLOGIES (SHENZHEN) CORP. MA-L

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

PrefixD0:3E:7D:00:00:00 /24

Vendor address9F,BLOCK A,GARDEN CITY DIGITAL BUILDING,NO.1079 NANHAI ROAD,NANSHAN DISTRICT SHEN ZHEN GUANG DONG CN 518000

Country🇨🇳 China

Block rangeD0:3E:7D:00:00:00– D0:3E:7D: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

D0:3E:7D:00:00:00 D0:3E:7D:7F:FF:FF D0:3E:7D:FF:FF:FF

Other blocks registered to CHIPSEA TECHNOLOGIES (SHENZHEN) CORP.

0C:95:41:00:00:00 /24 MA-L 10:96:1A:00:00:00 /24 MA-L 50:FB:19:00:00:00 /24 MA-L 5C:CA:D3:00:00:00 /24 MA-L C8:B2:1E:00:00:00 /24 MA-L