indexo.dev

sidformacion.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 1493 ms crawled 2026-05-09

ES · 82.98.178.183 · AS42612 DinaHosting S.L.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SID Formación - Cursos de formación para la empresa y bonificación de cursos
Language
es

Technology

Server
HTTPd
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone
Address
Calle del Laurel, 10 Bajo A28005

Registration

Registrar
10dencehispahard, S.L.
Created
2021-07-15
Expires
2026-07-15 56 days left
Updated
2025-07-01
Name servers
  • ns.dinahosting.com
  • ns2.dinahosting.com
  • ns3.dinahosting.com

DNS records live

NS
  • ns.gestiondecuenta.com
  • ns2.gestiondecuenta.com
  • ns3.gestiondecuenta.com
  • ns4.gestiondecuenta.com
MX
  • 10 mail.sidformacion.com

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-18 to 2026-06-16
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sidformacion.com/

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

Linked from (1)