dsn.gob.es

.es crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1077 ms crawled 2026-05-18

ES · 212.128.109.10 · AS200521 Ministerio de Transformacion Digital y de la Funcion Publica

Reputation 100/100

Classifying

HTML metadata

Title

Inicio | Sitio oficial del Departamento de Seguridad Nacional

Language

Generator

Drupal 10 (https://www.drupal.org)

Canonical

http://www.dsn.gob.es/es

Translations

Technology

CMS: Drupal

Analytics

Google Tag Manager

Cookie consent

Cookiebot

Third-party hosts loaded (4)

cdn.jsdelivr.net×1
consent.cookiebot.com×1
static.addtoany.com×1
www.googletagmanager.com×1

Social

Contact

Email

comunicacion@dsn.presidencia.gob.es

Address

Avda. Puerta de Hierro s/n28071

DNS records live

NS

ns1.age.gob.es
ns2.age.gob.es

TXT

_5xyadxudm10ihue01df3o2ac0xt0klh
1684939995041

Email authentication no MX

SPF: v=spf1 -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

AC Firmaprofesional - Secure Web 2025

from 2026-01-13 to 2026-05-19

Expired 1 day ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.dsn.gob.es/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy
cross-origin-embedder-policy
cross-origin-resource-policy

findings

missing Content Security Policy
weak frame protection
missing Permissions Policy

Header values

referrer-policy: no-referrer
x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cross-origin-opener-policy: same-origin
cross-origin-embedder-policy: unsafe-none
cross-origin-resource-policy: same-origin