nordenson.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1371 ms crawled 2026-05-07

US · 45.79.132.225 · AS63949 Akamai Connected Cloud

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Guy Nordenson and Associates
Description
Guy Nordenson and Associates leads the engineering and design of challenging projects. Since 1997, we have delivered innovative solutions through a foundation of close collaboration.
Language
en
Canonical
https://www.nordenson.com

Open Graph

url
https://www.nordenson.com
title
Guy Nordenson and Associates
locale
en_US
site name
Guy Nordenson and Associates
description
Guy Nordenson and Associates leads the engineering and design of challenging projects. Since 1997, we have delivered innovative solutions through a foundation of close collaboration.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×3

Registration

Registrar
Tucows Domains Inc.
Created
1998-06-16
Expires
2027-06-15 392 days left
Updated
2024-05-03
Name servers
  • dns1.p02.nsone.net
  • dns2.p02.nsone.net
  • dns3.p02.nsone.net
  • dns4.p02.nsone.net

DNS records live

NS
  • dns1.p02.nsone.net
  • dns2.p02.nsone.net
  • dns3.p02.nsone.net
  • dns4.p02.nsone.net
MX
  • 10 mx1-us1.ppe-hosted.com
  • 20 mx2-us1.ppe-hosted.com
TXT
  • google-site-verification=TNqmJeWesoD6RPzbFkzz-Fu9o3mlQbghwxAy6ZzvrY8

Email authentication strong

SPF
v=spf1 ip4:34.139.16.172 a:dispatch-us.ppe-hosted.com include:servers.mcsv.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@streetertech.com
policy: none (monitoring only)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

E8
from 2026-03-23 to 2026-06-21
Expires in 33 days

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.nordenson.com

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=31536000; includeSubDomains; preload

Linked from (1)