kaluszka.com
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- kontek.net×1
Social
Registration
- Registrar
- Cloudflare, Inc.
- Created
- 2001-02-09
- Expires
- 2027-02-09 265 days left
- Updated
- 2026-01-10
- Name servers
-
- ada.ns.cloudflare.com
- alex.ns.cloudflare.com
DNS records live
- NS
-
- ada.ns.cloudflare.com
- alex.ns.cloudflare.com
- MX
-
- 11 route2.mx.cloudflare.net
- 25 route3.mx.cloudflare.net
- 83 route1.mx.cloudflare.net
Email authentication weak
- SPF
-
v=spf1 include:_spf.mx.cloudflare.net ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 36 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy