indexo.dev

swp-systems.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 459 ms crawled 2026-05-19

DE · 212.227.203.63 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Ferdinand Stükerjürgen GmbH & Co. KG
Description
Your expert for spirally wound pipes, Deutschland: SWP-Systems GmbH, Australia: SWP Australia Pty Ltd, Americas: SWP Americas LLC
Language
en-gb
Generator
Joomla! - Open Source Content Management

Technology

Server
nginx
CMS
Joomla
Social widgets
  • Vimeo Embed

Third-party hosts loaded (2)

  • maxcdn.bootstrapcdn.com×1
  • player.vimeo.com×1

Contact

Email

Registration

Updated
2022-01-18
Name servers
  • ns01.iok.net.
  • ns02.iok.net.
  • ns03.iok.net.
  • ns04.iok.de.

DNS records live

NS
  • ns01.iok.net
  • ns02.iok.net
  • ns03.iok.net
  • ns04.iok.de
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • sophos-domain-verification=bb37e877063f6b689cef56633b6db9a2b578a817
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.hornetsecurity.com include:_spf.prod.hydra.sophos.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; ruf=mailto:dmarc@stuekerjuergen.de; fo=1
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://swp-systems.de/

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

Linked from (1)