indexo.dev

uniagustiniana.edu.co

.co crawl

First seen 2026-04-28 · Last seen 2026-05-18 · pending HTTP 403 crawled 2026-05-19 3 attempts

US · 54.162.250.93 · AS14618 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

http 403

DNS records live

NS
  • ns-1238.awsdns-26.org
  • ns-1543.awsdns-00.co.uk
  • ns-433.awsdns-54.com
  • ns-935.awsdns-52.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
  • 7brdqbylxdwnk6fkq1f4d7lll7712n4n
Verified for
  • Brevo

Email authentication partial

SPF
v=spf1 mx include:spf.masterbase.com include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCF9tYtys8RHAc+TsBvMweqeX/XJmyKjcupPZ7K7DTDz8xPsxPfqL5PdIjJ4y4vTAnGo222f0RbyTL0wpKQlm…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsiaXfq8MhJyd9+hkekjhng0F6QpY1HnfKq7PzVvCUbgEs8riZwVsEIi1gRvWhHDJYZtLibLiKy1V8TV+3t…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIurHNrFXnS6zP99TwhtvYaFwVg2dswR8JhTQxgge4/enlyFRqpsh0aj8CSMfe7B4U3nol0vikYfi7Puk5gHfJCL…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2026-04-28 to 2026-11-12
Expires in 175 days

Full certificate history on crt.sh ↗

Linked from (1)