indexo.dev

diariodeprogramacion.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-07 · ok HTTP/1.1 200 555 ms crawled 2026-05-19

US · 192.30.252.154 · AS36459 GitHub, Inc.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
DIARIO DE PROGRAMACIÓN
Description
Diario de programación, un pequeño blog sobre mis anectotas programando, algun que otro tutorial o simples reflexiones sobre la programación.
Canonical
http://diariodeprogramacion.com/
Feeds

Technology

CDN
GitHub Pages
Server
GitHub.com

Third-party hosts loaded (2)

  • maxcdn.bootstrapcdn.com×2
  • code.jquery.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2014-10-15
Expires
2026-10-15 148 days left
Updated
2024-10-16
Name servers
  • ns29.domaincontrol.com
  • ns30.domaincontrol.com

DNS records live

NS
  • ns29.domaincontrol.com
  • ns30.domaincontrol.com
MX
  • 0 mail.diariodeprogramacion.com

Email authentication weak

SPF
v=spf1 a mx ptr include:secureserver.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-04-14 to 2026-07-13
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://diariodeprogramacion.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)