indexo.dev

nrwjazz.net

.net crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1759 ms crawled 2026-05-18

DE · 85.214.224.111 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
nrwjazz.net - Jazz in Nordrhein-Westfalen - Home
Description
nrwjazz.net - Jazz in Nordrhein-Westfalen.

Technology

Server
Apache

Registration

Registrar
Cronon GmbH
Created
2012-11-04
Expires
2026-11-04 168 days left
Updated
2025-11-05
Name servers
  • docks20.rzone.de
  • shades16.rzone.de

DNS records live

NS
  • docks20.rzone.de
  • shades16.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

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

Certificate (current)

R12
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nrwjazz.net/

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

Links to (4)

Linked from (1)