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invention-center.de

.de ok HTTP/1.1 200 510 ms

First seen 2026-06-10 · Last seen 2026-06-10 · crawled 2026-06-10

DE · 185.115.179.176 · AS204038 AD IT Systems GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home | Invention Center
Language
de-DE
Generator
Piklist 1.0.11
Canonical
https://invention-center.de/
Translations
  • de
  • en
Feeds
dormant last post 988 days ago

Open Graph

url
https://invention-center.de/
title
Home | Invention Center
locale
de_DE
site name
Invention Center

Contact

Technology

Server
Apache
CMS
WordPress

Social

Registration

Updated
2021-02-16
Name servers
  • ns1.aditsystems.hosting.
  • ns2.aditsystems.hosting.
  • ns3.aditsystems.hosting.

DNS records live

NS
  • ns1.aditsystems.hosting
  • ns2.aditsystems.hosting
  • ns3.aditsystems.hosting
MX
  • 10 inventioncenter-de02c.mail.protection.outlook.com
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:spf.emailsignatures365.com include:spf.sendinblue.com include:amazonses.com -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCya1FXaaSFDdwDwxnvV3aDLKbRH+6Rm+pe2PXue+7C5I/J37valsqDR1WGV99Boj9mUO70FvzfxDFJerp7zp…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R13
from 2026-05-14 to 2026-08-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://invention-center.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer, same-origin
x-frame-options
SAMEORIGIN, sameorigin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

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Linked from (1)

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