Wuhan Xingtuxinke ELectronic Co.,Ltd (70:B3:D5:CD:B0:00 /36)

Wuhan Xingtuxinke ELectronic Co.,Ltd MA-S

MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.

Prefix70:B3:D5:CD:B0:00 /36

Vendor addressNO.C3-8F,Software Park,Optics Valley,East Lake Development Zone,Wuhan,Hubei,China Wuhan Hubei CN 430074

Block range70:B3:D5:CD:B0:00– 70:B3:D5:CD:BF:FF

Address capacity4,096

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

70:B3:D5:CD:B0:00 70:B3:D5:CD:B7:FF 70:B3:D5:CD:BF:FF

Other blocks registered to Wuhan Xingtuxinke ELectronic Co.,Ltd

F8:75:28:10:00:00 /28 MA-M 40:D8:55:08:90:00 /36 IAB 70:B3:D5:16:50:00 /36 MA-S 70:B3:D5:32:A0:00 /36 MA-S 70:B3:D5:43:50:00 /36 MA-S 70:B3:D5:70:E0:00 /36 MA-S 70:B3:D5:B4:00:00 /36 MA-S 70:B3:D5:D9:A0:00 /36 MA-S 8C:1F:64:10:60:00 /36 MA-S 8C:1F:64:25:A0:00 /36 MA-S 8C:1F:64:6C:D0:00 /36 MA-S 8C:1F:64:C2:B0:00 /36 MA-S