indexo.dev

helmut-sloim.de

.de crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 1440 ms crawled 2026-05-08

DE · 217.160.0.221 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Helmut Sloim – Immobilien + Grundstücksentwicklung
Language
de
Generator
WordPress 6.9.4
Canonical
https://helmut-sloim.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (3)

  • accounts.google.com×2
  • apis.google.com×2
  • gmpg.org×1

Registration

Updated
2018-08-16
Name servers
  • ns1085.ui-dns.biz.
  • ns1085.ui-dns.com.
  • ns1085.ui-dns.de.
  • ns1085.ui-dns.org.

DNS records live

NS
  • ns1085.ui-dns.biz
  • ns1085.ui-dns.com
  • ns1085.ui-dns.de
  • ns1085.ui-dns.org
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-31 to 2026-10-12
Expires in 144 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://helmut-sloim.de/

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

Links to (2)

Linked from (1)