indexo.dev

kruseundsohn.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 2393 ms crawled 2026-05-10

DE · 217.160.0.233 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home: Kruse und Sohn
Description
Homepage des Kunden
Language
de
Generator
TYPO3 CMS
Canonical
/

Open Graph

title
Home

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2018-09-07
Name servers
  • ns1037.ui-dns.biz.
  • ns1037.ui-dns.com.
  • ns1037.ui-dns.de.
  • ns1037.ui-dns.org.

DNS records live

NS
  • ns1037.ui-dns.biz
  • ns1037.ui-dns.com
  • ns1037.ui-dns.de
  • ns1037.ui-dns.org
MX
  • 10 mx19a.antispameurope.com
  • 20 mx19b.antispameurope.com
  • 30 mx19c.antispameurope.com
  • 40 mx19d.antispameurope.com

Email authentication strong

SPF
v=spf1 ip4:85.16.64.95 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:admin@kruseundsohn.de
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCskRs1vQGzqjbCkmDxWtB27rBdRDazGmYztncxYHZbqOcbL9SwSAGhJFDQNCNf1pOZu05t393h1U42YfUI7…
selectors probed

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-20 to 2026-06-04
Expires in 15 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kruseundsohn.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)