indexo.dev

sistemas4k7.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 16242 ms crawled 2026-05-17

ES · 46.231.3.164 · AS12338 Euskaltel S.A.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Inicio - Sistemas 4K7
Language
es
Generator
WordPress 6.9.4
Canonical
https://www.sistemas4k7.com/
Feeds

Open Graph

url
https://www.sistemas4k7.com/
title
Inicio - Sistemas 4K7
locale
es_ES
site name
Sistemas 4K7
description
Instalación y mantenimiento de sistemas contra incendios y de seguridad Para empresas y particulares Instalaciones contra incendios Alarmas Cámaras de vigilancia Mantenimiento En Sistemas 4K7, nuestra misión es proteger lo que más valoras. Ofrecemos servicios de instalación y mantenimiento de sistemas de seguridad diseñados a medida para empresas, hogares y comunidades. Con años de experiencia […]

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • gmpg.org×1

Contact

Phone

Registration

Registrar
Dinahosting s.l.
Created
2017-11-17
Expires
2026-11-17 180 days left
Updated
2025-12-17
Name servers
  • ns10.nsprimario.com
  • ns9.nsprimario.com

DNS records live

NS
  • ns10.nsprimario.com
  • ns9.nsprimario.com
MX
  • 10 mail.sistemas4k7.com

Email authentication strong

SPF
v=spf1 +a +mx +a:host164.sollutia.net include:spf.spamtador.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@sistemas4k7.com; ruf=mailto:dmarc@sistemas4k7.com
policy: reject (enforced)
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA52wX83bzllzu04zIZWJot18xk7wGFR3Vq5fEH5UD9jScSJeqNHy1BwzAu7MqgDXtAVj7+mYzkJVMDPPHJr+W0…
selectors probed

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.sistemas4k7.com/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (1)

Linked from (1)