indexo.dev

congresoseen2026.com

.com crawl

First seen 2026-04-29 · Last seen 2026-05-19 · ok HTTP/1.1 200 481 ms crawled 2026-05-07

ES · 82.223.117.57 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Inicio
Language
es
Canonical
https://congresoseen2026.com/

Technology

Server
nginx

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×3
  • cms.onsitevents.com×3
  • cdn.jsdelivr.net×2

Contact

Email
Phone

Registration

Registrar
Acens Technologies, S.L.U.
Created
2026-02-09
Expires
2027-02-09 265 days left
Updated
2026-02-09
Name servers
  • ns10.servicio-online.net
  • ns11.servicio-online.net
  • ns12.servicio-online.net

DNS records live

NS
  • ns10.servicio-online.net
  • ns11.servicio-online.net
  • ns12.servicio-online.net
MX
  • 10 mx.congresoseen2026.com

Email authentication weak

SPF
v=spf1 redirect=spf.dominioabsoluto.net
no all qualifier
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://congresoseen2026.com/

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

Linked from (1)