ucaldas.edu.co

.co crawl

First seen 2026-04-24 · Last seen 2026-05-15 · ok HTTP/1.1 200 11481 ms crawled 2026-05-18

CO · 179.50.90.223 · AS26619 GTD COLOMBIA S.A.S

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Universidad de Caldas

Technology

Server: LiteSpeed

DNS records live

NS

ns-1491.awsdns-58.org
ns-1541.awsdns-00.co.uk
ns-508.awsdns-63.com
ns-605.awsdns-11.net

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

TXT

MS=064E49591C8077CF5D6A7F3427EDB1E43C556E24
grerq0r8duuhreasgr98rurol3
t56shv94qb9276mbau1lf1q2g3

Email authentication strong

SPF

v=spf1 include:spf.mailjet.com a:mail.sealmail.co exists:%{i}.spf.hc6459-43.iphmx.com ip4:216.71.144.202 ip4:216.71.146.218 include:_spf.google.com include:sendgrid.net include:amazonses.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=70; rua=mailto:admin@ucaldas.edu.co

policy: quarantine · pct=70

DKIM

google: v=DKIM1; k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt1QVfugM7hf+7j1HmVZVS9EYaom5DeXDFT9F/h31g++Lla8iqgVWTBnUuWlDyptb2Bd/tL3STh729kP…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzOhQr7hMGbO44q9KZeHtro1QZ53HpExnk3ijHrPaVSjeexnUr/CG+P+1bbn6TgHYYStYRsejxdLihvBf46…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArOWI/2SGgoANgag+ivob7VnejHTr7RkUgwEMm7w6dIqHxPnBOxEy/rsHL+bmAdwtHEgg7FGevL3iE6ynJx…

selectors probed

Certificate (current)

Go Daddy Secure Certificate Authority - G2

from 2025-07-21 to 2026-07-24

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ucaldas.edu.co/

findings

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

Linked from (1)

sanluisgonzaga.edu.co×2