indexo.dev

jedinecnost.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 179 ms crawled 2026-06-01

CZ · 185.8.237.22 · AS208414 WEDOS Internet, a.s.

Reputation 70/100 wrong cert weak security headers

Classifying

Technology

Third-party hosts loaded (1)

  • parking.vedos.cz×2

Registration

Registrar
REG-WEDOS
Created
2018-05-28
Expires
2027-05-27 357 days left
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

Email authentication no MX

SPF
v=spf1 a mx include:spf.smartemailing.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc+138436@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

invalid
from 2026-03-23 to 2036-03-20
Expires in 3578 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jedinecnost.cz/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)