iddm.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 199 ms crawled 2026-05-30

CZ · 88.86.118.82 · AS39392 SH.cz s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server: Apache

DNS records live

NS

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

MX

10 685ae703eb08cc30.mx2.emailprofi.seznam.cz
20 685ae703eb08cc30.mx1.emailprofi.seznam.cz

Email authentication weak

SPF: v=spf1 include:spf.iddm.cz include:spf.seznam.cz ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

GlobeSSL DV CA

from 2026-02-08 to 2027-03-12

Expires in 284 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (14)