indexo.dev

tpue.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 2764 ms crawled 2026-05-08

DE · 185.26.156.231 · AS58010 uvensys GmbH

Reputation 100/100

Classifying

HTML metadata

Title
TPÜ GmbH – Technische Prüf- und Überwachungsgesellschaft mbH Paderborn
Language
de
Generator
WordPress 6.9.4
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • s.provenexpert.net×1

Registration

Updated
2020-10-30
Name servers
  • ns2.inwx.de.
  • ns3.inwx.eu.
  • ns.inwx.de.

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 mail.tpue.de
Verified for
  • Google

Email authentication strong

SPF
v=spf1 +mx a +ip4:93.241.198.77/32 +ip4:95.143.172.0/24 +ip4:185.26.156.0/24 +ip6:2a00:d0c0:0200:0:0:0:0:0/48 ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@tpue.de
policy: reject (enforced)
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8j0JQ1OKNLciO2xydfjDBBigwNZB2ErlblE9B+d2f1q7YDnjl2xdJpAplz2U0BQqpGYBzMXmcQvdFy…
selectors probed

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.tpue.de/

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

Links to (2)

Linked from (1)