Find the vendor name of a device by entering an OUI or a MAC address
Yu Heng Electric CO. TD
MAC address prefix 8C:1F:64:57:5 is registered to Yu Heng Electric CO. TD, located at No 8Gongye 2nd Rd.Renwu Industry ParkKaohsiung Kaohsiung City 814TW.
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 initially registered on 15 May 2021, with the most recent update made on 15 July 2025.
OUI: 8C:1F:64:57:5
Vendor name: Yu Heng Electric CO. TD
No 8
Gongye 2nd Rd.
Renwu Industry Park
Kaohsiung Kaohsiung City 814
TW.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Last updated: 15 July 2025
Initial registration: 15 May 2021
