treureal-service.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 9242 ms crawled 2026-05-15

DE · 89.110.144.185 · AS24989 Equinix (Germany) GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: TREUREAL Gebäudeservice
Language: de
Generator: TYPO3 CMS
Canonical: https://www.treureal-service.de/

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Email

info@treureal-service.de

Phone

+498008478326

Registration

Updated

2024-11-04

Name servers

ns.ui-global-dns.biz.
ns.ui-global-dns.com.
ns.ui-global-dns.de.
ns.ui-global-dns.org.

DNS records live

NS

ns.ui-global-dns.biz
ns.ui-global-dns.com
ns.ui-global-dns.de
ns.ui-global-dns.org

MX

0 treurealservice-de02b.mail.protection.outlook.com

TXT

MS=ms46229825

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com a:mail02.igrn.de -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxTDePgPvtNcoU2aP7PJxAQ3OyBIrYPddC0v6Wp8WYU0AEi9C2b9sIcdCYch1ramKiv97afWeO8r85r…

selectors probed

Certificate (current)

R12

from 2026-03-26 to 2026-06-24

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.treureal-service.de

present

strict-transport-security
content-security-policy
x-content-type-options
referrer-policy
permissions-policy

findings

missing frame protection

Header values

referrer-policy: strict-origin
permissions-policy: geolocation=(), midi=(), camera=(), usb=(), magnetometer=(), accelerometer=(), vr=(), speaker=(), ambient-light-sensor=(), gyroscope=(), microphone=()
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000; includeSubdomains