indexo.dev

4hosting.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 320 ms crawled 2026-06-01

CZ · 82.208.7.108 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Webhosting, webhostingové služby kvalitně - webhosting (4hosting.cz)
Description
Webhosting a webhostingové služby, webhosting pro váš web a také hosting pro váše internetové stránky kvalitně za rozumnou cenu to vše a nejen to na 4hosting.cz (webhosting)
Language
cs

Technology

Server
Apache

Third-party hosts loaded (4)

  • c1.navrcholu.cz×2
  • toplist.cz×1
  • toplist.sk×1
  • www.pagerank.cz×1

DNS records live

NS
  • dns.levny-hosting.cz
  • sns.levny-hosting.cz
MX
  • 10 server1.4shop.cz
  • 20 sns.nethost.sk

Email authentication weak

SPF
v=spf1 a mx include:spf.nethost.cz -all
strict (-all)
DMARC
not published
DKIM
  • default: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCabTCKFZfsFttuS1gzktLfdXv4MBQWJiPAO31/f4lSsf2unWZJnOcVBDE/QHRmav7vmmOu+gOiYvklkzmDypf3hrwuRt4…
selectors probed

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://4hosting.cz/

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

Links to (4)

Linked from (2)