D0:D9:4F:3 Beijing Yiwangxuntong Technology
Every MAC address from D0:D9:4F:30:00:00 to D0:D9:4F:3F:FF:FF belongs to a block the IEEE assigned to Beijing Yiwangxuntong Technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:D9:4F:3 belongs to
Written D0:D9:4F:3, D0-D9-4F-3 or D0D94F3, depending on the system. Look up a full address.
Prefix
D0:D9:4F:3/28
Organization
Beijing Yiwangxuntong Technology
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:D9:4F:30:00:00
Last address
D0:D9:4F:3F:FF:FF
Address type
Globally unique, unicast
Registered address
Room 1605, Unit 2, Building No.1, ShangAoShiJi Center, XiSanQi Beijing Select State CN 100096
Parent block
Inside D0:D9:4F
This MA-M block is carved from the 24-bit block D0:D9:4F, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.