MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Wrtnode technology Inc.
MAC address prefix 90:4E:91:4 is registered to Wrtnode technology Inc., located at Dingsi Lu #18ShaheChangping Dist.Beijing 102209CN.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 23 July 2017, and no subsequent updates have been recorded.
OUI: 90:4E:91:4
Vendor name: Wrtnode technology Inc.
Address:
Assignment Type MA-M Dingsi Lu #18
Shahe
Changping Dist.
Beijing 102209
CN.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 23 July 2017
