indexo.dev

guanine.de

.de dns

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 182 ms crawled 2026-05-19

DE · 109.237.140.49 · AS45012 dogado GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
guanin.de web.druck.grafik.

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Updated
2017-01-07
Name servers
  • ns1.guanine.de.
  • ns2.guanine.de.
  • ns3.guanine.de.

DNS records live

NS
  • ns1.guanine.de
  • ns2.guanine.de
  • ns3.guanine.de
MX
  • 10 alfa3202.alfahosting-server.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-02-09 to 2027-02-21
Expires in 276 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://guanine.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)