sustainable9.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 8946 ms crawled 2026-05-17

US · 66.228.54.16 · AS63949 Akamai Connected Cloud

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Sustainable Custom Home Builder Minneapolis | Healthy… | Sustainable9
Description: Design your custom home with Sustainable 9. Our team of architects, engineers, and designers will guide you through every step of the process—from first…
Language: en
Generator: SEOmatic
Canonical: https://sustainable9.com/

Open Graph

url: https://sustainable9.com/
title: Sustainable Custom Home Builder Minneapolis | Healthy… | Sustainable9
locale: en_US
see also: https://www.facebook.com/sustainable9
site name: Sustainable9
description: Design your custom home with Sustainable 9. Our team of architects, engineers, and designers will guide you through every step of the process—from first…

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (3)

amplify-sustainable9.imgix.net×25
s3-us-west-2.amazonaws.com×3
www.googletagmanager.com×2

Social

Contact

Phone

612-234-4194

Address

3511 W 44th St., 55410, Minneapolis, MN, United States

Registration

Registrar

Wild West Domains, LLC

Created

2008-03-03

Expires

2027-03-03 287 days left

Updated

2026-03-04

Name servers

ns65.domaincontrol.com
ns66.domaincontrol.com

DNS records live

NS

ns65.domaincontrol.com
ns66.domaincontrol.com

MX

1 smtp.google.com

TXT

google-site-verification=0Fg6S_LBzBHWIodCZY_bjdzZcdFyynQOvSf4tu-IfNc
google-site-verification=MVxkFl4YmW4BPMZX0jBtZ55EiLDzt5LVs7CK-G88N1g
box-domain-verification=7d01bb7b7b6abc5bd5f2525fa68e292662e14faf66da7e70a9f0d22d39d9495d

Email authentication partial

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

default: k=rsa; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhAJ7gblDmvrvr6G7KZf6qFWkjTyFIq4Gc+NMGLGqzZW3wOKTlO4E+2+FcF4AMKrTiNayiDdW9va24mlJR+qdwJLCmsVhia7I8lGl…

selectors probed

Certificate (current)

from 2026-05-01 to 2026-07-30

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://sustainable9.com/

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff

Links to (8)

Linked from (1)

eeba.org×2