indexo.dev

prolongo.es

.es crawl

First seen 2026-04-21 · Last seen 2026-05-29 · ok HTTP/1.1 200 408 ms crawled 2026-05-31

ES · 185.23.70.27 · AS50926 Axarnet Comunicaciones, S.l.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
nginx
PHP
7.0.33 end of life
Stack
PHP

DNS records live

NS
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com
TXT
  • v=verifydomain MS=9609665
  • MS=A3759BE47DF81275555CD4F273CE4FB50F2E1289

Email authentication weak

SPF
v=spf1 ip4:185.23.70.27 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-30 to 2026-10-15
Expires in 126 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)

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