indexo.dev

estela.co

.co crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 4009 ms crawled 2026-05-15

DE · 52.28.234.203 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Live tracking of races - eStela
Description
Broadcast your sailing events and offer your boats advanced statistics.
Language
en
Canonical
https://estela.co/en
Translations
  • en
  • es
  • fr
  • it
  • nl

Technology

Server
nginx

DNS records live

NS
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.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
TXT
Show 4 TXT records
  • google-site-verification=NV2Y7Hvf1AahjDji-75eDv4jjTvJhd-ptfVRCdq1o8E
  • google-site-verification=GPDMyl72Fo6k6K_grQ3-UkDImPmAmEpeA8s7ao7Mjtk
  • google-site-verification=CniMMWs9AVjQRHakikS3pQDdKUrojb-sevnE_1Sbbnk
  • google-site-verification=IWKcqWuOll20itUCrb-36KfTENhuZay-64ERtx0An8g

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm6wAZHKd+TkyNTvYmG3/sunMB+qMdChFaML58mAd5PNNWNtxJQwJHjQzf6yup5G8NGtjzNCkct/iEt…
selectors probed

Certificate (current)

E8
from 2026-03-09 to 2026-06-07
Expires in 19 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://estela.co/en

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (3)