indexo.dev

usbctg.edu.co

.co crawl

First seen 2026-04-15 · Last seen 2026-05-07 · error crawled 2026-05-10 5 attempts

CO · 190.242.60.254 · AS262191 LIBERTY NETWORKS DE COLOMBIA S.A.S

Reputation 90/100 crawl error

http error: ConnectTimeout

DNS records live

NS
  • ns1-06.azure-dns.com
  • ns2-06.azure-dns.net
  • ns3-06.azure-dns.org
  • ns4-06.azure-dns.info
MX
  • 0 usbctg-edu-co.mail.protection.outlook.com
Verified for
  • Zoom

Email authentication strong

SPF
v=spf1 include:spf.ipzmarketing.com mx ip4:190.90.160.74 ip4:186.190.241.169 a:mail.usbctg.edu.co include:spf.protection.outlook.com include:musvc.com include:secureserver.net ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:30acbafe@mxtoolbox.dmarc-report.com,mailto:soporte@usbctg.edu.co; ruf=mailto:30acbafe@forensics.dmarc-report.com; fo=1
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/yo6DzKOMARm3iWaG3OqISxB+IZJSkK7MuSgcoPuhUrU3VfZuwHcbJ7t8xyoZavuxEWOQ5M0WW2MVb/Ne0D…
selectors probed

Certificates

Loading certificate

Linked from (1)