indexo.dev

firmenindex-deutschland.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1830 ms crawled 2026-05-13

DE · 78.47.215.115 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Firmenverzeichnis Deutschland - www.firmenindex-deutschland.de | Firmen Deutschland
Description
Firmenverzeichnis Deutschland - www.firmenindex-deutschland.de | Firmen Deutschland
Language
de
Feeds

Technology

Server
nginx
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • ajax.googleapis.com×1
  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1

Registration

Updated
2026-04-23
Name servers
  • dns1.nsdns.info.
  • dns2.nsdns.info.
  • dns3.nsdns.info.

DNS records live

NS
  • dns1.nsdns.info
  • dns2.nsdns.info
  • dns3.nsdns.info
MX
  • 10 mail.firmenindex-deutschland.de
Verified for
  • Google

Email authentication partial

SPF
v=spf1 +include:_spf.firmenindex-deutschland.de +include:_spf.idec.at +mx +a +ip4:18.198.100.52 +include:mail.hostingww.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1MfgHjqH0zOAW1iJ7egbUg/lWwvWBJrknPKLWNR1GWGKTWSbq4SlBB0HVuF3j2zARYDvT25wP2EkKv…
selectors probed

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.firmenindex-deutschland.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15768000; includeSubdomains; preload, max-age=15768000

Links to (1)

Linked from (2)