indexo.dev

fullvent.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 508 ms crawled 2026-06-01

CZ · 37.157.195.34 · AS197019 WEDOS Internet, a.s.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
nginx
PHP
5.2.17 end of life

DNS records live

NS
  • ns.grdns.cz
  • ns.grdns.it
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCGdo0RRb5vI9M/en0iX+FkfBAO06Y2oAo7eKKBpV6gsey5YZL1Cv7F0Hr3z8cPAIFsbdfU4zhsCswL+JQNsX…
selectors probed

Certificate (current) wrong cert

letsencrypt-nginx-proxy-companion
from 2025-11-14 to 2026-11-14
Expires in 164 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://fullvent.cz/rs/

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)