dehn-international.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 4859 ms crawled 2026-05-15

US · 172.67.70.52 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Lightning protection, surge protection, safety equipment | DEHN
Description: Reliable protection of buildings, electrical and electronic installations and human life.
Language: en
Generator: Drupal 11 (https://www.drupal.org)
Canonical: https://www.dehn-international.com/en/home

Open Graph

url: http://www.dehn-international.com/en/home
title: Lightning protection, surge protection, safety equipment | DEHN
site name: DEHN International

Technology

CDN: Cloudflare
CMS: Drupal

Analytics

Google Tag Manager

Cookie consent

Usercentrics

Fonts

Font Awesome

Third-party hosts loaded (8)

de.hn×23
privacy-proxy.usercentrics.eu×3
use.fontawesome.com×2
web.cmp.usercentrics.eu×2
app.usercentrics.eu×1
cdn.dehn.cloud×1
cxppusa1formui01cdnsa01-endpoint.azureedge.net×1
www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar

Hetzner Online GmbH

Created

2012-09-24

Expires

2026-09-24 127 days left

Updated

2025-11-25

Name servers

aaden.ns.cloudflare.com
brenna.ns.cloudflare.com

DNS records live

NS

aaden.ns.cloudflare.com
brenna.ns.cloudflare.com

MX

0 dehninternational-com01b.mail.protection.outlook.com

TXT

Show 4 TXT records

MS=ms37124836
d365mktkey=ikHh4je1PqKFx1hmmrmNOYJp2CJAmwOq2TBhy7Ms2FAx
google-site-verification=PvvLrMWzbp3xKgEahYhnKZmqolF1OMPiy3MP5y5oSvQ
3C660E3E8BF1AF315FCC6AF23A3AD5BB19D4C98A6B6747ADB15C0D8E6C2591A4

Email authentication strong

SPF

v=spf1 ip4:84.39.68.16/28 ip4:84.39.68.64/26 ip4:87.129.247.8/29 ip4:87.191.21.96/29 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.cloud.ci-solution.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:DMARCInfo@dehn-international.com; fo=1;

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAunqi9Ka1SPFYUXDmR1BerxJvkvEvxn997TbsCg6IIT3XYR8HlMYqdSNG196Qlgh0Btk40GH5bg7QL9…

selectors probed

Certificate (current)

WE1

from 2026-04-14 to 2026-07-13

Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.dehn-international.com/en

present

strict-transport-security
x-frame-options
x-content-type-options

findings

short HSTS max-age
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=0; includeSubDomains

Links to (5)

Linked from (1)

raybondtech.com×1