cersign.com
cersign.com is a live website hosted on China Telecom (Group) (AS4811) in China, served by Tengine. cl0q first saw it on 2026-06-29 and last crawled it on 2026-07-06. It resolves to 101.89.125.54 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
CerSign【官网】 - 证签技术, 新一代PKI云服务提供商！
证签技术为用户提供全球信任和商密合规的各种数字证书，同时提供定制全球信任和商密合规的中级根证书，用于自主签发自主品牌的各种数字证书。
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-29 |
| Last crawled | 2026-07-06 |
| IPv4 | 101.89.125.54 |
| Network | AS4811 China Telecom (Group) · China |
| CNAME | cersign.com.w.kunlunaq.com |
| Mail (MX) | mx1.qiye.aliyun.com,mx2.qiye.aliyun.com,mx3.qiye.aliyun.com |
| Server | Tengine |