indexo.dev

caltheo.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 373 ms crawled 2026-06-03

CZ · 77.78.109.137 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

DNS records live

NS
  • ns.kosmodrom.net
  • ns.trilogic.eu
  • ns1.trilogic.cz
  • ns2.trilogic.cz
MX
  • 10 smtp-in.trilogic.cz

Email authentication weak

SPF
v=spf1 include:trilogic.cz ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-25 to 2026-08-23
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.caltheo.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)