dingdingcd.com
HTML metadata
Technology
- CMS
- Nuxt
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2016-12-08
- Expires
- 2027-12-08 567 days left
- Updated
- 2025-10-24
- Name servers
-
- dns15.hichina.com
- dns16.hichina.com
DNS records live
- NS
-
- dns15.hichina.com
- dns16.hichina.com
- MX
-
- 10 mxbiz2.qq.com
- 5 mxbiz1.qq.com
- CNAME
-
- www.dingdingzn.com
Email authentication weak
- SPF
-
v=spf1 include:spf.mail.qq.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Encryption Everywhere DV TLS CA - G2
Expires in 45 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy