indexo.dev

fg-networking.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-20 · ok HTTP/1.1 200 1022 ms crawled 2026-05-20

DE · 168.119.166.151 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title
fgn GmbH – Fundamental Generic Networking
Language
de
Generator
WordPress 6.9.4
Canonical
/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Email
Phone

Registration

Updated
2025-10-15
Name servers
  • ns.fg-networking.de.
  • server.koppen.de.

DNS records live

NS
  • ns.fg-networking.de
  • server.koppen.de
MX
  • 10 mail.fg-networking.de

Email authentication weak

SPF
v=spf1 ip4:109.73.135.17 ip4:109.73.135.96/27 ip6:2a01:4f8:130:53c4::/64 ip4:213.239.193.212 ip4:78.46.223.160/29 ip6:2a01:4f8:c2c:cb15::/64 ip4:168.119.166.151 include:uni-kl.de mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-18 to 2026-08-16
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.fg-networking.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-content-type-options
nosniff
content-security-policy
default-src 'self'; font-src 'self' data:; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; frame-ancestors 'none'; form-action 'none'; base-uri 'self';
strict-transport-security
max-age=15552000;

Links to (2)

Linked from (1)