indexo.dev

zakaznicka-karta.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1115 ms crawled 2026-05-30

CZ · 93.185.100.82 · AS43541 VSHosting s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Zákaznická karta - Česká pošta
Description
Zákaznická karta České pošty - získejte zcela zdarma množství výhod. Buďte moderní a ušetřete čas i peníze.
Language
cs

Technology

Server
nginx
PHP
5.3.29 end of life
Stack
PHP

Contact

Email
Phone

Registration

Registrar
REG-ACTIVE24
Created
2012-09-03
Expires
2027-09-02 458 days left
Updated
2025-10-07
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 email.advertures.cz

Email authentication strong

SPF
v=spf1 mx ip4:198.61.254.30 ip4:209.61.151.230 include:mailgun.org -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:report.dmarc@cpost.cz; ruf=mailto:forensis.dmarc@cpost.cz; adkim=s; aspf=s; fo=0;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-07 to 2026-07-06
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.zakaznicka-karta.cz/

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

Links to (1)

Linked from (1)