Phyplus Technology (Shanghai) Co., Ltd (A4:6D:33:00:00:00 /24)

Phyplus Technology (Shanghai) Co., Ltd MA-L

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

PrefixA4:6D:33:00:00:00 /24

Vendor address3th Floor, Building 23, 676 Wuxing Road, Pudong New District, Shanghai Shanghai Shanghai CN 201204

Block rangeA4:6D:33:00:00:00– A4:6D: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

A4:6D:33:00:00:00 A4:6D:33:7F:FF:FF A4:6D:33:FF:FF:FF

Other blocks registered to Phyplus Technology (Shanghai) Co., Ltd

60:D8:77:00:00:00 /24 MA-L BC:14:69:00:00:00 /24 MA-L DC:9B:95:00:00:00 /24 MA-L E8:B5:27:00:00:00 /24 MA-L