indexo.dev

windtest-nrw.de

.de crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 1085 ms crawled 2026-05-15

DE · 81.173.194.3 · AS8422 NetCologne Gesellschaft fur Telekommunikation mbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
Apache

Registration

Updated
2014-06-19
Name servers
  • dns11.netcologne.de.
  • dns12.netcologne.de.
  • dns13.netcologne.de.
  • dns14.netcologne.de.

DNS records live

NS
  • dns11.netcologne.de
  • dns12.netcologne.de
  • dns13.netcologne.de
  • dns14.netcologne.de
MX
  • 10 mailrelay.netcologne.de
TXT
  • MS=A0792EA46796D6CAF5D8EF58B809AA7D20A750A7
  • brevo-code:1c7c22b115de32a2bfa9e8ada603b783

Email authentication partial

SPF
v=spf1 mx include:_spf.netcologne.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.windtest-nrw.de/

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

Linked from (1)