mdmarket.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 1181 ms crawled 2026-05-31

SK · 37.9.175.164 · AS51013 WebSupport s.r.o.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: M + D MARKET sro.
Description: M+D market je ryze česká společnost, která patří mezi jedny z největších velkoobchodů v oblasti sanitární a topenářské techniky.
Language: cs

Technology

Server: openresty
Stack: PHP

Third-party hosts loaded (1)

maps.googleapis.com×1

Social

Registration

Registrar

REG-ACTIVE24

Created

1999-09-19

Expires

2026-09-19 110 days left

Updated

2025-03-15

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

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Email authentication partial

SPF

v=spf1 include:_spf.google.com include:spf.smartemailing.cz include:_spf.m1.websupport.sk ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc+667943@smartemailing.cz; fo=1

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAla5LsOgGfLHfsDmVjxJ0/y7yrKR4rwwZPdAuQAEUXdrRmLra3ubm0ThWgXLWl83nl0XI1h0XqISPsx…
mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3YybRvgFoQ4UYsR7nWOGhC3vxAX2Fh3/ETkgJYnyuFCbPZTG9PgSIa3w9Dnf2EAJrAELEeIr2XfHkLUiXbd…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-12-11 to 2026-12-12

Expires in 194 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.mdmarket.cz/

present

content-security-policy

findings

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

Header values

content-security-policy: upgrade-insecure-requests

Links to (4)

Linked from (1)

osa-sanex.cz×1