indexo.dev

gruenbeck.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2021 ms crawled 2026-05-18

DE · 49.12.204.92 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Grünbeck Wasseraufbereitung | We understand water.
Language
en
Generator
TYPO3 CMS
Canonical
https://www.gruenbeck.com/
Translations
  • da
  • de
  • de-at
  • de-ch
  • en
  • en-nl
  • fr
  • fr-ch
  • it
  • it-ch
  • nl-nl

Technology

Server
Apache
Third-party hosts loaded (8)
  • www.gruenbeck.ch×3
  • www.gruenbeck.de×2
  • www.gruenbeck.nl×2
  • www.google.com×1
  • www.gruenbeck.at×1
  • www.gruenbeck.dk×1
  • www.gruenbeck.fr×1
  • www.gruenbeck.it×1

Social

Contact

Address
Josef-Grünbeck-Straße 1, 89420, Höchstädt an der Donau, DE

Registration

Registrar
Deutsche Telekom AG
Created
1997-11-09
Expires
2026-11-08 172 days left
Updated
2025-10-11
Name servers
  • ns1.telekom-domains.de
  • ns2.telekom-domains.de

DNS records live

NS
  • ns1.telekom-domains.de
  • ns2.telekom-domains.de
MX
  • 10 mx0077.ppsmtp.com
  • 20 mx0077.ppsmtp.de
TXT
  • MS=ms11095157
  • Bg015cHzJgrty6RdcB4v+e3bZarG+YPItYg7GkJUZOquTk1zBtyKj+DVceuYn6pociKL7/rC1wjVz3uhp3uvXQ==

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@gruenbeck.com; ruf=mailto:dmarc@gruenbeck.com; sp=none; fo=1;
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDazeuQNJPPC/0KwD/BwPPkC6Y4eOjixLpJrBJ++s40LUWYvrP1AwBYpFa2vvnJyv6bOA+n2jls2Ov0F7Vjkf…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1iuN+/2L2++08CNefclkOJNLigT/THNbAu5q/Y9HGxhHRlXXs/dgyMfKD+/0n/YkbJH/UHKcEUqFUFfGQhJ…
selectors probed

Certificate (current)

Thawte TLS RSA CA G1
from 2025-10-09 to 2026-10-24
Expires in 157 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.gruenbeck.com/

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (13)

Linked from (2)