ddreal.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-03 · ok HTTP/1.1 200 817 ms crawled 2026-06-01

SK · 37.9.175.211 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Úvod - D+D REAL, s.r.o.
Description: Developerská a investiční činnost v oblasti komerčních i bytových nemovitostí. Zajišťujeme výstavbu výrobních a skladových prostor, prodejních ploch, hotelů a rekreačních zařízení.
Language: cs-cz

Open Graph

url: https://ddreal.cz/
title: Úvod
site name: D+D REAL, s.r.o.

Technology

Server: openresty
CMS: Joomla

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Contact

Email

ddreal@ddreal.cz

DNS records live

NS

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

MX

10 ddreal-cz.mail.protection.outlook.com

Verified for

Cisco
Microsoft 365

Email authentication weak

SPF: v=spf1 ip4:46.254.69.198 ip4:88.103.245.178 mx include:spf.mtms.at include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-16 to 2026-08-14

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://ddreal.cz/

present

content-security-policy
x-content-type-options

findings

missing HSTS
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests