indexo.dev

castuera.eu

.eu crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 1305 ms crawled 2026-05-19

NL · 13.69.68.56 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Clientes Industrias Gráficas Castuera

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
jQuery
3.3.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • ajax.aspnetcdn.com×4

DNS records live

NS
  • ns1.serviciodns.es
  • ns2.serviciodns.es
  • ns3.serviciodns.es
MX
  • 0 castuera-eu.mail.protection.outlook.com
TXT
  • _zfoltnz5bsdozw6vlt98blxdtxk9xdv
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8X5mDmIlIkAf3IqIg6bTUaIuebeNmOQBT5Wm++b/y0DtVgqF91GTnBNZO7gv2M8cWQbVScclgVeleYIqIf1…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAufMJeTioBpoo4M5ukrHIGS+5kUuCKCDZ0T409XjurSjbrpvZbyCXKJzRBs0ikuVG2AIU3bpxs6yrYS…
selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1
from 2026-01-29 to 2027-01-29
Expires in 253 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.castuera.eu/Account/login.aspx?ReturnUrl=%2f

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

Linked from (1)