MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

BEIJING YUNYI TIMES TECHNOLOGY CO,.LTD

OUI prefix: 90:83:4B

Vendor name: BEIJING YUNYI TIMES TECHNOLOGY CO,.LTD

Address:

1-411Room 19#Building No.26 Xihuan South Rd. BDA Daxing District

BEIJING 100176
CN.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 11 December 2017

MAC Address Vendor Country CN map