cnitzk.com
HTML metadata
Technology
- Server
- nginx
- CMS
- Gatsby
Contact
- Phone
Registration
- Registrar
- Bizcn.com, Inc.
- Created
- 2017-12-12
- Expires
- 2029-12-12 1303 days left
- Updated
- 2023-12-06
- Name servers
-
- ns7.cnmsn.net
- ns8.cnmsn.net
DNS records
- MX
-
- 10 hzmx02.mxmail.netease.com
- 5 hzmx01.mxmail.netease.com
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000