indexo.dev

dooreg.cz

.cz crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1421 ms crawled 2026-05-18

CZ · 217.16.184.148 · AS43541 VSHosting s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
DOOREG s. r. o.
Description
DOOREG s. r. o.

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdn.jsdelivr.net×2
  • www.googletagmanager.com×2
  • code.jquery.com×1
  • fonts.googleapis.com×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-ZONER
Created
2004-04-21
Expires
2027-04-20 334 days left
Updated
2019-01-03
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
MX
  • 10 mail.estudio.cz

Email authentication weak

SPF
v=spf1 a mx include:spf1.estudio.cz ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDwomSYc6s2GKW0tkXxnaDCZo2gUCEU3bq4ME0MK6mf2f7uI0wHeVoTVCPo1reRF21yH4uAtwC20+4Jz…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (20)

Linked from (2)