indexo.dev

colmayorbolivar.edu.co

.co crawl

First seen 2026-04-17 · Last seen 2026-05-08 · error crawled 2026-05-12 5 attempts

FR · 173.212.209.165 · AS51167 Contabo GmbH

Reputation 82/100 crawl error no dmarc policy

Classifying

via Internet Archive Data from 2025-04-27 — live crawl blocked by site

HTML metadata

Title
Index of /

DNS records live

NS
  • leanna.ns.cloudflare.com
  • mcgrory.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:173.212.209.165 ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAziK7gCKdVyKDDTasTvFK2K2642/NS18S6+7UHm4Cizx5lA0cYQ9ujaiCxFjqgD3aydNBYXJ3EsC9+G…
selectors probed

Certificates

Loading certificate

Linked from (1)