Find the vendor name of a device by entering an OUI or a MAC address
Welltrans O&E Technology Co. , Ltd.
MAC address prefix 00:19:DA is registered to Welltrans O&E Technology Co. , Ltd., located at the 3rd Floorbuilding C-DHi-tech Digital HarborGuandong Industrial ParkWuhan Hubei 430074CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 29 November 2006, with the most recent update made on 17 November 2015.
OUI: 00:19:DA
Vendor name: Welltrans O&E Technology Co. , Ltd.
the 3rd Floor
building C-D
Hi-tech Digital Harbor
Guandong Industrial Park
Wuhan Hubei 430074
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 29 November 2006
