indexo.dev

natur-netz-niedersachsen.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 920 ms crawled 2026-05-07

DE · 81.169.241.182 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Startseite
Language
de

Technology

Server
nginx

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×3
  • unpkg.com×2
  • maps.googleapis.com×1

Registration

Updated
2023-06-12
Name servers
  • docks15.rzone.de.
  • shades02.rzone.de.

DNS records live

NS
  • docks15.rzone.de
  • shades02.rzone.de
MX
  • 20 natur-netz-niedersachsen.de
TXT
  • "v=spf1 ip4:85.214.136.169 -all"

Email authentication strong

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://natur-netz-niedersachsen.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (4)