indexo.dev

steinmueller.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 6591 ms crawled 2026-05-07

DE · 217.160.0.251 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home
Language
en
Generator
Contao Open Source CMS
Canonical
https://www.steinmueller.com/en/home.html
Translations
  • de
  • en

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Registrar
IONOS SE
Created
2002-09-03
Expires
2026-09-03 106 days left
Updated
2025-09-04
Name servers
  • ns1114.ui-dns.biz
  • ns1114.ui-dns.com
  • ns1114.ui-dns.de
  • ns1114.ui-dns.org

DNS records live

NS
  • ns1114.ui-dns.biz
  • ns1114.ui-dns.com
  • ns1114.ui-dns.de
  • ns1114.ui-dns.org
MX
  • 0 steinmueller-com.mail.protection.outlook.com
TXT
Show 4 TXT records
  • 7qANyo1YW+nbn5AJ/mX/yrq2+FQKOuhOe+rb6OnhIMx/jPhwaTiTp1Z4nVFj2Z16qwk3cxa+zz7VZ6X1KgvgTw==
  • v=verifydomain MS=9989045
  • MS=6E0BC0CCBEEAACEF6EA82B452E16AEF9055300B5
  • google-site-verification=dUYTDMMJ9p2XW1qaQNlLUdOA86LwsNnOlQ7342WP3MY

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.messagelabs.com include:spf.crsend.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:DMARC-Reports@steinmueller.com; ruf=mailto:DMARC-Reports@steinmueller.com; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDmd4E2KxU3E8hWS/L/JBy/VUro/7oCjQ+V9/hic0bhL8nzTyCwlLjrNmHdArr8vfi89SdrN9gVhO24DvGmPi…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsjVQhPEtDkRazx5gB9FUevv75BCdJEQjuJhU2qAeFl8vJ3GSfWVCg3esKPOXeAEWvLRKDO4eotrjmlWr2Qs…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-29 to 2026-11-13
Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.steinmueller.com/en/home.html

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, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (4)

Linked from (2)