indexo.dev

mailmarketing.com.co

.co crawl

First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP/1.1 200 2473 ms crawled 2026-05-12

US · 200.7.99.8 · AS33182 HostDime.com, Inc.

Reputation 95/100 weak security headers

sector b2b services type homepage

HTML metadata

Title
MailMarketing | Envío de correos masivos y gestión digital
Description
Usa MailMarketing para enviar correos masivos y gestionar tu comunicación digital. Mejora la conexión con tus asociados de forma segura y eficiente.
Language
es

Open Graph

url
https://mailmarketing.com
title
MailMarketing | Envío de correos masivos y gestión digital
locale
es_CO
site name
MailMarketing
description
Usa MailMarketing para enviar correos masivos y gestionar tu comunicación digital. Mejora la conexión con tus asociados de forma segura y eficiente.

Technology

Server
Microsoft-IIS

Third-party hosts loaded (1)

  • www.google.com×1

DNS records live

NS
  • ns23.domaincontrol.com
  • ns24.domaincontrol.com

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-27 to 2026-05-28
Expires in 7 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://mailmarketing.com.co/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0; includeSubDomains; preload

Links to (3)

Linked from (1)