metodarus.cz

.cz crawl dns

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1217 ms crawled 2026-06-01

CZ · 46.28.108.235 · AS197019 WEDOS Internet, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Metoda RUŠ.cz
Description
Metoda RUŠ.cz
Language
cs

Technology

Server
Apache
jQuery
1.9.1 known XSS (<3.5)
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (5)

  • i3.ytimg.com×41
  • www.googletagmanager.com×3
  • cdn.arsy.cz×2
  • use.typekit.net×1
  • www.arsyline.cz×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 rus.metodarus.cz

Email authentication weak

SPF
v=spf1 a ptr ip4:46.28.108.235 ip6:2a02:2b88:2:1::442d:1 ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVutQG7MlrtL2oZLc7Ab6l2qakzb1hBk1Pu33mGICnNMep+0w0HgMMd399vuInPoHu/lZNivZ7yFvWDQzYF/…
selectors probed

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 34 days

HTTP security headers

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

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

Links to (5)

Linked from (3)