hradceskysternberk.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 567 ms crawled 2026-06-03

CZ · 80.211.203.189 · AS24806 INTERNET CZ, a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Hrad Český Šternberk

Technology

Server
Apache
jQuery
1.3.2 known XSS (<3.5)

Social

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mail.zsternberg.cz

Email authentication strong

SPF
v=spf1 mx a ip4:194.228.41.114 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 65 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://hradceskysternberk.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (1)