indexo.dev

grupo-seg.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 2836 ms crawled 2026-05-09

ES · 89.248.107.232 · AS48348 Cloud Builders SA

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SEG – Pasión por la Ingeniería y la Arquitectura
Language
es-ES
Generator
WordPress 6.6.2
Canonical
https://grupo-seg.com/
Translations
  • en
  • es
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Contact

Email
Phone

Registration

Registrar
Interdominios, Inc.
Created
2020-03-31
Expires
2027-03-31 313 days left
Updated
2026-02-23
Name servers
  • dns1.interdominios.com
  • dns2.interdominios.com

DNS records live

NS
  • dns1.interdominios.com
  • dns2.interdominios.com
MX
  • 0 gruposeg-com01c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnhQ9Qm7jVaZ3aGUWc1C8XdSQ/9yLY09wdO+ym5WriSkJoSGll2MeaRlbKERYoqieLQiSyQmy8e3/kJ…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNrLhzOYSecovTsFyqgCYEeKr1KW8ZQtToIKBQZZk5JaFltcyHTI32csMk/PfGhESrrehp7m23twN/…
selectors probed

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://grupo-seg.com/

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

Links to (1)