indexo.dev

esmsarmento.pt

.pt crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 803 ms crawled 2026-06-01

IT · 81.88.52.210 · AS39729 Register S.p.A.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
:: Escola Secundária Martins Sarmento ::
Language
es-ES

Technology

Server
nginx
PHP
5.4.45 end of life
jQuery
1.2.6 known XSS (<3.5)

Social

Contact

Email

DNS records live

NS
  • ns1.amenworld.com
  • ns1.host7x24.com
  • ns2.amenworld.com
  • ns2.host7x24.com
MX
Show 8 MX records
  • 10 aspmx.l.google.com
  • 10 mx1.esmsarmento.pt
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
  • 60 aspmx4.googlemail.com
  • 70 aspmx5.googlemail.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-01 to 2026-07-30
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://esmsarmento.pt/

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

Links to (11)

Linked from (2)