indexo.dev

404m.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 341 ms crawled 2026-05-30

CZ · 185.8.237.5 · AS208414 WEDOS Internet, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
404M.COM - Blog o doménách, investování a internetovém podnikání
Description
Blog o doménách, investování a internetovém podnikání
Language
cs
Generator
WordPress 6.9.4
Canonical
https://404m.com/
Feeds

Open Graph

url
https://404m.com/
title
404M.COM - Blog o doménách, investování a internetovém podnikání
locale
cs_CZ
site name
404M.COM
description
Blog o doménách, investování a internetovém podnikání

Technology

Server
Apache
CMS
WordPress 6.9.4
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • secure.gravatar.com×5
  • d.wedosas.net×1
  • gmpg.org×1
  • s.w.org×1
  • www.googletagmanager.com×1

Registration

Registrar
WEDOS Internet, a.s.
Created
2007-09-09
Expires
2026-09-09 100 days left
Updated
2025-04-18
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
MX
  • 1 wes1-mx1.wedos.net
  • 1 wes1-mx2.wedos.net
TXT
  • adex-publisher=0xcE73e8e130be3bfB361c070E52bdD98eF99Ca519

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-21 to 2026-06-19
Expires in 18 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://404m.com/

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

Links to (2)

Linked from (1)