indexo.dev

colegioquercus.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 2574 ms crawled 2026-05-11

ES · 89.248.107.232 · AS48348 Cloud Builders SA

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Colegio Quercus - Boadilla del Monte (Madrid)
Description
Colegio concertado de Boadilla del Monte, laico y que concibe la enseñanza como un servicio público. Educación infantil, primaria, secundaria y bachillerato
Language
es
Generator
Powered by Visual Composer - drag and drop page builder for WordPress.
Canonical
https://www.colegioquercus.com/
Feeds

Open Graph

url
https://www.colegioquercus.com/
title
Colegio Quercus - Boadilla del Monte (Madrid)
locale
es_ES
site name
Colegio Quercus
description
Colegio concertado de Boadilla del Monte, laico y que concibe la enseñanza como un servicio público. Educación infantil, primaria, secundaria y bachillerato

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • pdcc.gdpr.es×2
  • www.google.com×2

Social

Contact

Phone

Registration

Registrar
Interdominios, Inc.
Created
2006-02-22
Expires
2027-02-22 276 days left
Updated
2026-02-22
Name servers
  • dns1.interdominios.com
  • dns2.interdominios.com

DNS records live

NS
  • dns1.interdominios.com
  • dns2.interdominios.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 alt3.aspmx.l.google.com
  • 50 alt4.aspmx.l.google.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx ip4:86.109.117.0/25 include:cospa-agilmic1.ip-zone.com include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject;rua=mailto:postmaster@colegioquercus.com,mailto:tic@colegioquercus.com; pct=100; adkim=s; aspf=s
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLyEPQIuq+p0YUCmClfYJRMcBtOxpL+94Z32iYeuIP5Mc4AhKBxFfuWH2utRf9mV4w1/gRnvwucIBXR2U9zl…
selectors probed

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (9)

Linked from (1)