indexo.dev

serinfon.com

.com dns crawl

First seen 2026-05-08 · Last seen 2026-05-20 · ok HTTP/1.1 200 4941 ms crawled 2026-05-15

ES · 187.33.156.60 · AS49635 Cloudi Nextgen Sl

Reputation 100/100

Classifying

HTML metadata

Title
Desarrollo web, apps y asistencia informática online - SERINFON
Description
Empresa de desarrollo web y aplicaciones: PHP, Hosting web, Helpdesk, laravel, joomla, wordpress, prestashop, flutter. ¿En que podemos ayudar?
Language
es-es
Canonical
https://serinfon.com/

Technology

Server
nginx
CMS
Joomla
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fd.cleantalk.org×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.gstatic.com×1

Contact

Email
Phone

Registration

Registrar
Tecnocratica Centro de Datos, S.L.
Created
2015-07-30
Expires
2026-07-30 70 days left
Updated
2025-05-31
Name servers
  • vps11.serinfon.com
  • vps22.serinfon.com

DNS records live

NS
  • vps11.serinfon.com
  • vps22.serinfon.com
MX
  • 0 mail.serinfon.com
Verified for
  • Google
  • OpenAI

Email authentication strong

SPF
v=spf1 ip4:185.176.9.197 ip4:185.176.9.203 include:_spf.google.com include:spfa.registrosdns.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;pct=100;fo=1
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5xNAP+AnDiOnl8y59ZF9VHGSjriVKomEbC456pUa1rc8MJup/nQzZVQMS2ci7GRI67LDvLl1YA9c/G…
selectors probed

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://serinfon.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=300, max-age=31536000;

Links to (7)

Linked from (2)