indexo.dev

undkrauss.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-20 · ok HTTP/1.1 200 2974 ms crawled 2026-05-18

DE · 217.160.0.110 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Planen & Bauen - Wir entwickeln Bauprojekte | UNDKRAUSS
Language
de-DE
Generator
WordPress 6.9.4
Canonical
https://undkrauss.com/
Translations
  • de
Feeds

Open Graph

url
https://undkrauss.com/
title
Planen & Bauen - Wir entwickeln Bauprojekte | UNDKRAUSS
locale
de_DE
site name
undkrauss.com

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • www.googletagmanager.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Social

Contact

Email
Phone

Registration

Registrar
IONOS SE
Created
2010-01-25
Expires
2027-01-25 249 days left
Updated
2026-01-26
Name servers
  • ns1103.ui-dns.biz
  • ns1103.ui-dns.com
  • ns1103.ui-dns.de
  • ns1103.ui-dns.org

DNS records live

NS
  • ns1103.ui-dns.biz
  • ns1103.ui-dns.com
  • ns1103.ui-dns.de
  • ns1103.ui-dns.org
MX
  • 10 mx01.prolan-cloud.de
TXT
  • MS=0BE4C3C2A9A65849B53C658ACC55B2A28C1EF463
  • linkedin-site-verification=4e3d973b-a33d-440f-9acc-2169420eb612

Email authentication partial

SPF
v=spf1 a mx a:smarthosts.prolan-cloud.de a:smtpo.undkrauss.com a:mout.kundenserver.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:monitoring@undkrauss.com; ruf=mailto:monitoring@undkrauss.com; fo=0:1:d:s;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqPg/viOMmEwLGaE2LzoZ5VE1qgUnbq9pVgIy/1ITm4u8j7M7QHmtN++9ov67oeL/35xi…
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCumZz08j21v6LkdNoaQwhEGpXwcxHx7PZt0Nt2dFgaeNHKZdvLkJw6f88vbqrI/VIK4PuYfCZx2eAKcUfwqQ…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-14 to 2027-01-29
Expires in 253 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://undkrauss.com/

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

Links to (3)

Linked from (2)