indexo.dev

calidadbilingue.es

.es crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 3614 ms crawled 2026-05-11

ES · 217.76.130.226 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

DNS records live

NS
  • dns97.servidoresdns.net
  • dns98.servidoresdns.net
MX
  • 10 mx.serviciodecorreo.es

Email authentication weak

SPF
v=spf1 include:_spf.serviciodecorreo.es ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-01 to 2027-01-02
Expires in 226 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://calidadbilingue.es/

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

Linked from (1)