indexo.dev

gutmanncorp.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 412 ms crawled 2026-06-02

DE · 78.46.144.104 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Gutmann GmbH: Büromöbel, Mikroskoptische, Notebookwagen und mehr
Description
Direkt vom Hersteller: Möbel und Ausstattung für Labore, öffentliche Einrichtungen, Schulen - dank eigener Produktion können wir flexibel auf Ihre Anforderungen eingehen.
Language
de

Technology

Server
Apache
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email

Registration

Updated
2022-12-06
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 gutmanncorp-de.mail.protection.outlook.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a:gutmanncorp-de.mail.protection.outlook.com mx:www410.your-server.de ip4:78.46.144.104 ip4:80.147.23.75 ip6:2a01:4f8:d0a:52cc::2 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVBhcoBXdyhYKjNiLiW32azeNiAuNXdOM9xWvozlUgf9c8DeA2VTM3FKhq8hg9aLv6q/Xi2AYA7kB5gpmx2G…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-04 to 2026-09-04
Expires in 93 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.gutmanncorp.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
no-referrer-when-downgrade
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (3)

Linked from (1)