Weihai Idencoder Electronic Technology Co.,Ltd

MAC address prefix 7C:E4:A1:4 is registered to Weihai Idencoder Electronic Technology Co.,Ltd, located at TEL：1# Building12-5# FENGCHAO STREETECONOMIC DEVELOPMENT ZONEWEIHAI CITYSHANDONG PROVINCEWeihai Shandong 264200CN.

This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses

The prefix was registered on 24 July 2026, and no subsequent updates have been recorded.

OUI: 7C:E4:A1:4

Vendor name: Weihai Idencoder Electronic Technology Co.,Ltd

Address:

TEL：1# Building
12-5# FENGCHAO STREET
ECONOMIC DEVELOPMENT ZONE
WEIHAI CITY
SHANDONG PROVINCE
Weihai Shandong 264200
CN.

Assignment Type MA-M

Mac Address Block Medium. Number of address 2^20 (~1 Million)

Initial registration: 24 July 2026

MAC Address Vendor Country CN map