indexo.dev

realgraph.co

.co crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2872 ms crawled 2026-05-19

US · 3.33.148.61 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Explore Realgraph - Commercial Real Estate Trends and Insights
Description
Stay up to date with commercial real estate transactions, learn about professionals, companies and building properties.
Language
en
Canonical
https://realgraph.co/

Open Graph

url
https://realgraph.co/
title
Explore Realgraph - Commercial Real Estate Trends and Insights
locale
en_US
site name
Realgraph
description
Stay up to date with commercial real estate transactions, learn about professionals, companies and building properties.

Technology

Server
Heroku
Analytics
  • Google Tag Manager

Third-party hosts loaded (6)

  • prod-static-commercialobserver.s3.amazonaws.com×20
  • cdnjs.cloudflare.com×4
  • ajax.googleapis.com×3
  • ak.sail-horizon.com×1
  • code.jquery.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns1.dnsimple-edge.com
  • ns2.dnsimple-edge.net
  • ns3.dnsimple-edge.io
  • ns4.dnsimple-edge.org
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
  • yahoo-verification-key=3UiK+I7mE2fLSie3y7WQvhyVJLGfypRHTDc6uq4rlFs=
  • ALIAS for realgraph.co.herokudns.com
  • google-site-verification=JJE2o5tfD5AghmoeONHRQAP__U_LFHy_njb_CaEdLgw
  • google-site-verification=L2qdaJGLwYZ5On9281tprAtCCMbAyqYQafbjRlKYY3Q

Email authentication weak

SPF
v=spf1 a mx include:aspmx.sailthru.com include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmTN3ZsxdDMTTNAni/rBxewxtQS+8MTm0kpd7VgKiXhWHtq09Tux4fHNH91SmtCNHUTLb4ssaUhO4nl…
selectors probed

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://realgraph.co/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
DENY
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Linked from (2)