zhihuiroom.com
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2014-08-18
- Expires
- 2027-08-18 455 days left
- Updated
- 2025-04-30
- Name servers
-
- dns7.hichina.com
- dns8.hichina.com
DNS records live
- NS
-
- dns7.hichina.com
- dns8.hichina.com
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current) wrong cert
—
Expires in 2735 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- weak content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
: nosniff