indexo.dev

menimevodu.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 903 ms crawled 2026-06-02

US · 104.18.127.89 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvodní stránka Měříme vodu
Description
Měření vody a poradenství přímo u vás
Language
cs

Technology

CDN
Cloudflare

Registration

Registrar
REG-ACTIVE24
Created
2023-09-22
Expires
2026-09-21 110 days left
Updated
2026-04-24
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.menimevodu.cz
  • 100 mailin2.menimevodu.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzHxHfg5KkSd8dhFW1mp0E1i76UM5bJxOA8K7KfR1u6REA0ybzj+qKZ8i4CjUvN5KNMfOBMKnIEZV/z…
selectors probed

Certificate (current)

WE1
from 2026-04-24 to 2026-07-23
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)