indexo.dev

dunham-bush.com

.com crawl

First seen 2026-05-28 · Last seen 2026-06-16 · ok HTTP/1.1 200 1010 ms crawled 2026-06-14

US · 172.67.74.193 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc partial coverage

Classifying

HTML metadata

Title
The global leader in sustainable HVAC systems & control solutions | Dunham-Bush
Description
Dunham-Bush is the leading innovator and an HVAC system manufacturing company offering a broad range of heating & air conditioning solutions for residential, commercial and industrial use
Language
en-US
Generator
Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
Canonical
https://dunham-bush.com/

Open Graph

url
https://dunham-bush.com/
title
The global leader in sustainable HVAC systems & control solutions | Dunham-Bush
locale
en_US
site name
Dunham Bush
description
Dunham-Bush is the leading innovator and an HVAC system manufacturing company offering a broad range of heating & air conditioning solutions for residential, commercial and industrial use

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • maps.google.com×2
  • fonts.googleapis.com×1

Social

Registration

Registrar
Web Commerce Communications Limited dba WebNic.cc
Created
1996-04-16
Expires
2027-04-17 303 days left
Updated
2026-04-15
Name servers
  • clay.ns.cloudflare.com
  • dara.ns.cloudflare.com

DNS records live

NS
  • clay.ns.cloudflare.com
  • dara.ns.cloudflare.com
MX
  • 0 dunhambush-com01e.mail.protection.outlook.com
  • 30 d311370a.ess.barracudanetworks.com
  • 40 d311370b.ess.barracudanetworks.com
Verified for
  • Cisco

Email authentication strong

SPF
v=spf1 ip4:103.38.192.250 ip4:175.139.254.17 ip4:210.5.45.23 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@dunham-bush.com; ruf=mailto:dmarc.forensic@dunham-bush.com; rf=afrf; sp=reject; fo=d:s; pct=20; adkim=s; aspf=s
policy: quarantine · pct=20 · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRVTAaTzKn1hIwcAJqM0geyZaDaey+zjMUMIL1Iz03xLjq2ssohXxlUctzkU1mCid6givgnN/l9PYqRCRKMC…
selectors probed

Certificate (current)

WE1
from 2026-04-28 to 2026-07-27
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dunham-bush.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (4)

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