MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address prefix 34:56:ED is registered to Goerdyna Group Co., Ltd., located at B-72614th FloorNo. 30 Qutangxia RoadShinan DistrictQingdao City Shandong Province 266000CN.
This registration is classified as MA-L (Mac Address Block Large) containing 16,777,216 MAC addresses (2^24)
The prefix was initially registered on 03 December 2025, with the most recent update made on 15 July 2026.
OUI: 34:56:ED
Vendor name: Goerdyna Group Co., Ltd.
Address:
Assignment Type MA-L B-726
14th Floor
No. 30 Qutangxia Road
Shinan District
Qingdao City Shandong Province 266000
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 15 July 2026
Initial registration: 03 December 2025
