This tool is mainly designed for our client who registered ICP through us. You can check your ICP number and other informations regarding to ICP in below.
Data is provided by miit China（www.miitbeian.gov.cn）
In addition, you could download a certificate file from MIIT’s website, but their system is not working at all, all the certificate file that downloaded is 0 kb. It is useless. So please don’t struggling on this.