indexo.dev

srdceprocesko.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 737 ms crawled 2026-06-01

CZ · 46.28.106.57 · AS197019 WEDOS Internet, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 0 mail.draconus.cz

Email authentication weak

SPF
v=spf1 ip4:31.31.78.220 ip6:2a02:2b88:2:1:c6b::0/64 -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnzAoHK6sOSvoEQsXT8lAp2KPdh0GCO09AgYWoBjKlxIr0jvO98rOZr/P73ihw+x95Ikj…
selectors probed

Certificate (current)

R13
from 2026-05-02 to 2026-07-31
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.srdceprocesko.cz/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)