Beijing National Railway Research & Design Institute of Signal & Communication Co., Ltd.

Building No.18
Huayuan YiLi
Fengtai District
Beijing CN 100073

MAC address assignments

Registry Prefix First MAC in span Last MAC in span
MA-L C027B9 C027B9000000 C027B9FFFFFF

Feedback

Do you like this site, or have any suggestions how to make it better, don't hesitate to contact us at our Facebook page.