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petermann-technik.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-03 · ok HTTP/1.1 200 567 ms crawled 2026-06-02

DE · 217.154.153.210 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Schwingquarze & Oszillatoren kaufen – PETERMANN-TECHNIK GmbH
Description
Petermann Technik | Entwicklung Verkauf von SMD Quarzen Oszillatoren Resonatoren, wir beraten Sie auch telefonisch über unsere Produkt Vielfalt.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.petermann-technik.de/

Open Graph

title
Schwingquarze & Oszillatoren kaufen – PETERMANN-TECHNIK GmbH
image:url
https://www.petermann-technik.de/fileadmin/_processed_/0/3/csm_top-seller-sq_79787e2dd1.png
description
Petermann Technik | Entwicklung Verkauf von SMD Quarzen Oszillatoren Resonatoren, wir beraten Sie auch telefonisch über unsere Produkt Vielfalt.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Phone
Address
Lechwiesenstr. 13, 86899, Landsberg, DE

Registration

Updated
2010-01-26
Name servers
  • ns3.kundenserver.de.
  • ns4.kundenserver.de.

DNS records live

NS
  • ns3.kundenserver.de
  • ns4.kundenserver.de
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-10 to 2026-08-08
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.petermann-technik.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (13)

Linked from (10)

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