MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SK Networks Service CO., LTD.
MAC address prefix 40:D4:BD is registered to SK Networks Service CO., LTD., located at 120Jangan-roJangan-guSuwon-si Gyeonggi-do 16312KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 08 September 2020, and no subsequent updates have been recorded.
OUI: 40:D4:BD
Vendor name: SK Networks Service CO., LTD.
Address:
Assignment Type MA-L 120
Jangan-ro
Jangan-gu
Suwon-si Gyeonggi-do 16312
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 08 September 2020
