indexo.dev

denog.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 719 ms crawled 2026-05-18

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Redirecting…
Language
en-US
Canonical
https://www.denog.de/de/

Technology

CDN
Fastly
Server
GitHub.com

Social

Contact

Email

Registration

Updated
2022-08-31
Name servers
  • dns1.nsdns.info.
  • dns2.nsdns.info.
  • dns3.nsdns.info.

DNS records live

NS
  • dns1.nsdns.info
  • dns2.nsdns.info
  • dns3.nsdns.info
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=OrCkBqOfueE9cpaJKH9dKZQ5acVEZn-xbxgxweAi_-c

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:sendgrid.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:postmaster@denog.de
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtZcMGsLEq5tR69JCoIB5dsQoy02MgJQyhfOBIsMnDYLXqZNebqu/7fWZD91LadewGryvQCXK2fGqCU…
selectors probed

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.denog.de/

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 (2)