tlumoci.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-28 · ok HTTP/1.1 200 3500 ms crawled 2026-05-28

CZ · 185.175.84.207 · AS44984 Fortion Networks, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Tlumočí.cz
Language: cs

Technology

Server: nginx
jQuery: 1.7.2 known XSS (<3.5)

Analytics

Google Tag Manager

Third-party hosts loaded (6)

cdn1.gdi.cz×30
ajax.googleapis.com×1
cdnjs.cloudflare.com×1
ra.gdi.cz×1
www.google.com×1
www.googletagmanager.com×1

Registration

Registrar

REG-GRANSY

Created

2008-04-16

Expires

2027-04-15 318 days left

Updated

2018-03-06

Name servers

ns.fortion.cz
ns.fortion.eu
ns.fortion.net

DNS records live

NS

ns.fortion.cz
ns.fortion.net

MX

10 mx1.fortion.net
20 mx2.fortion.net
5 mx0.fortion.net

Verified for

Google

Email authentication weak

SPF: v=spf1 ip4:193.85.154.100 ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-03-26 to 2026-06-24

Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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