transmetro.gov.co

.co crawl

First seen 2026-04-11 · Last seen 2026-04-11 · ok HTTP/1.1 200 2547 ms crawled 2026-05-19

US · 52.167.156.46 · AS8075 Microsoft Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Transmetro
Language: es

Technology

Server: nginx

Analytics

Google Tag Manager

Ads

Google AdSense

Fonts

Google Fonts

Third-party hosts loaded (6)

cdn.jsdelivr.net×2
apiwebtm.com×1
cdnjs.cloudflare.com×1
fonts.googleapis.com×1
pagead2.googlesyndication.com×1
www.googletagmanager.com×1

DNS records live

NS

ns1-08.azure-dns.com
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info

MX

0 transmetro-gov-co.mail.protection.outlook.com

TXT

"v=spf1 include:spf.protection.outlook.com -all"

Email authentication weak

SPF

not published

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1VBhsQZhPWm+0uv6fgMBwQ1RMMhY2wjFU3TsUaUmlOhkVOHdpUlJgSv7pdX0J9P8FCA6/etlaa6gIJ…

selectors probed

Certificate (current)

E8

from 2026-05-10 to 2026-08-08

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://transmetro.gov.co/

findings

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

Linked from (1)

barranquilla.gov.co×1