indexo.dev

upstone.co

.co crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 625 ms crawled 2026-05-07

US · 3.33.200.117 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Upstone, plateforme de crowdfunding immobilier.
Description
Upstone est une plateforme de financement participatif dédiée aux projets immobiliers et permettant d'investir à partir de 100 euros, de façon simple, intuitive et sécurisée.
Language
fr
Canonical
https://www.upstone.co

Open Graph

url
https://www.upstone.co/
title
Upstone, plateforme de crowdfunding immobilier.
locale
fr_FR
site name
Upstone
description
Upstone est une plateforme de financement participatif dédiée aux projets immobiliers et permettant d'investir à partir de 100 euros, de façon simple, intuitive et sécurisée.

Technology

CDN
Amazon CloudFront
Server
GLXD-AKA
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×6
  • cdn.cookiehub.eu×1
  • fonts.gstatic.com×1

Contact

Email

DNS records live

NS
  • dns17.ovh.net
  • ns17.ovh.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 4 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Brevo
  • Google
  • Meta

Email authentication strong

SPF
v=spf1 include:spf.mailjet.com ?all
neutral (?all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

E8
from 2026-02-20 to 2026-05-21
Expires in 1 day

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.upstone.co/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=63072000 ; includeSubDomains ; preload

Links to (2)

Linked from (2)