indexo.dev

doppelgaenger.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 6642 ms crawled 2026-05-19

DE · 85.13.140.128 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Doppelgänger Tech Talk (Podcast) - Philipp Klöckner & Philipp Glöckler
Description
Doppelgänger Tech Talk Podcast - Philipp & Philipp geben sich zweimal die Woche ein Update über die (ihrer Meinung nach) relevantesten Ereignisse im Bereich...
Language
de
Generator
WordPress 6.6.5
Canonical
https://www.doppelgaenger.io/
Feeds

Open Graph

url
https://www.doppelgaenger.io/
title
Doppelgänger Tech Talk (Podcast) - Philipp Klöckner & Philipp Glöckler
locale
de_DE
site name
Doppelgänger Tech Talk
description
Doppelgänger Tech Talk Podcast - Philipp & Philipp geben sich zweimal die Woche ein Update über die (ihrer Meinung nach) relevantesten Ereignisse im Bereich...
updated time
2025-05-08T20:37:29+01:00

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • www.googletagmanager.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w00b56db.kasserver.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; pct=20; rua=mailto:dmarc-reports@doppelgaenger.io; ruf=mailto:dmarc-reports@doppelgaenger.io
policy: none (monitoring only) · pct=20 · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.doppelgaenger.io/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (7)

Linked from (4)