relaxhosting.cz

.cz dns crawl

First seen 2026-05-19 · Last seen 2026-05-31 · ok HTTP/1.1 200 17264 ms crawled 2026-05-26

DE · 136.243.31.75 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Neomezený multihosting, webhosting, neomezný počet domén | Multihosting | RELAXHOSTING
Description: Neomezený multihosting, prostor pro neomezený počet domén, neomezený webhosting, multi hosting
Language: cs

Technology

Server: Apache
PHP: 5.6.30 end of life

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×2

Social

DNS records live

NS

ns1.relaxhosting.cz
ns2.relaxhosting.cz

MX

10 mail1.relaxhosting.cz

Email authentication strong

SPF

v=spf1 mx a include:_netblocks.relaxhosting.cz -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@relaxhosting.cz

policy: quarantine

DKIM

default: v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJsl5WCny/txOXcep/XEtgGssv+gaxVM5Hsfr/lopEVj5DsuxjuV1wrxhkZ1aLia+EHeBXCCzhH1luPRlU2QRQ…

selectors probed

Certificate (current)

R13

from 2026-05-17 to 2026-08-15

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (1)

facebook.com×1