MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
YDIIT Co., Ltd.
MAC address prefix 8C:1F:64:1F:A is registered to YDIIT Co., Ltd., located at #3010U-Tower120Heungdeokjungang-roGiheung-guYongin Gyeonggi 16950KR.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 28 August 2025, and no subsequent updates have been recorded.
OUI: 8C:1F:64:1F:A
Vendor name: YDIIT Co., Ltd.
Address:
Assignment Type MA-S #3010
U-Tower
120
Heungdeokjungang-ro
Giheung-gu
Yongin Gyeonggi 16950
KR.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 28 August 2025
