MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
UNION MAN TECHNOLOGY CO.,LTD
MAC address prefix D4:38:44 is registered to UNION MAN TECHNOLOGY CO.,LTD, located at No.5Huitai RoadHuinan High-Tech ParkHuiao HighwayHuizhou Guangdong 516025CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 06 January 2023, with the most recent update made on 12 January 2023.
OUI: D4:38:44
Vendor name: UNION MAN TECHNOLOGY CO.,LTD
Address:
Assignment Type MA-L No.5
Huitai Road
Huinan High-Tech Park
Huiao Highway
Huizhou Guangdong 516025
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 12 January 2023
Initial registration: 06 January 2023
