d3o.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 424 ms crawled 2026-05-08

GB · 20.90.134.41 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: D3O® Protection
Description: D3O is the world’s leading protection company. We keep you and your things safe from harm caused by impact, vibration and shock.
Language: en

Open Graph

url: /home/
title: D3O<sup>®</sup> Protection
site name: D3O
description: D3O is the world’s leading protection company. We keep you and your things safe from harm caused by impact, vibration and shock.

Technology

Server: Microsoft-IIS

Fonts

Google Fonts

Social widgets

Vimeo Embed
YouTube Embed

Third-party hosts loaded (5)

fonts.googleapis.com×2
fonts.gstatic.com×1
player.vimeo.com×1
vjs.zencdn.net×1
www.youtube.com×1

Social

Registration

Registrar

Network Solutions, LLC

Created

2001-06-01

Expires

2028-06-01 743 days left

Updated

2023-04-02

Name servers

june.ns.cloudflare.com
norm.ns.cloudflare.com

DNS records live

NS

june.ns.cloudflare.com
norm.ns.cloudflare.com

MX

10 d3o-com.mail.protection.outlook.com

TXT

Show 6 TXT records

an4g77nntd719r11c5ibs9e5uu
brevo-code:4e2e628be358f0299293914f2c4d7787
google-site-verification=CDp3ldAGDYZZlRivsdgn0E3lzaVOp37z3pw0KkJ8WDY
google-site-verification=zqBBqCHL_1E1_VDHF5XIh3wzJPEIM92UjlvL_sbC9zs
umlpoooksldgos64ij8bjtpdji
61dbop26ri9gijbq2uul45j3d9

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com ip4:193.33.254.128/25 ip4:195.224.124.18 -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1

from 2026-02-13 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://d3o.com/

present

strict-transport-security
x-frame-options
cross-origin-opener-policy

findings

short HSTS max-age
missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
strict-transport-security: max-age=2592000
cross-origin-opener-policy: same-origin