indexo.dev

nn-digital.de

.de crawl dns

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 2997 ms crawled 2026-05-17

DE · 88.99.95.81 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Die Online Marketing Agentur der Niederrhein Nachrichten
Description
Online Marketing aus Leidenschaft ❤️ Wir bieten Webdesign, Social Media Marketing, Corporate Design und Employer Branding
Language
de
Generator
Divi v.4.27.6
Canonical
https://nn-digital.de/
Feeds

Open Graph

url
https://nn-digital.de/
title
NN-Digital
site name
NN-Digital 💡

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (6)

  • www.googletagmanager.com×3
  • stats.wp.com×2
  • cdn.brevo.com×1
  • cdn.by.wonderpush.com×1
  • www.facebook.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone

Registration

Updated
2025-09-06
Name servers
  • ns1.nn-digital.de.
  • ns2.nn-digital.de.

DNS records live

NS
  • ns1.nn-digital.de
  • ns2.nn-digital.de
MX
  • 0 nndigital-de0e.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:88.99.95.81 +a +mx +ip4:168.119.91.247 +include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:edv@nn-digital.de
policy: quarantine · sp=quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJTNUE1MQU0JN/b6F0rcB5UUvm0LEGaEtSKVU7JvnJiS/hBNsPIYCOaNbkRIsIOw2QwEqWd1KqpRQH…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt/6xZpmAvuE1HYS7236/mkaKhLwksAFPj/elncTUpDYoRbr3SyGeAEhODs+8H82i8yO6e6E3Je6MJo…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzflkjDjvsIGObkmhtscBpZRK+mg+9H7CmGOsLtegNYlEUU3+8DN/+f56vnFMSyPFocWfe/lHDUyKdV…
selectors probed

Certificate (current)

R13
from 2026-03-29 to 2026-06-27
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nn-digital.de/

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

Links to (6)

Linked from (2)