MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SUMEC Machinery & Electric Co.,Ltd.
MAC address prefix EC:97:B2 is registered to SUMEC Machinery & Electric Co.,Ltd., located at 198# ChangJiang RoadXuanWu District17FSUMEC BuildingNanjing JiangSu 210018CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 11 December 2019, and no subsequent updates have been recorded.
OUI: EC:97:B2
Vendor name: SUMEC Machinery & Electric Co.,Ltd.
Address:
Assignment Type MA-L 198# ChangJiang Road
XuanWu District
17F
SUMEC Building
Nanjing JiangSu 210018
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 11 December 2019
