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dkg2023.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-09 · ok HTTP/1.1 200 3478 ms crawled 2026-05-12

DE · 141.2.194.220 · AS20633 Johann Wolfgang Goethe-Universitat Frankfurt am Main

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Der DKG '23 in Frankfurt am Main – DKG '23 in Frankfurt am Main
Description
Der 62. Deutsche Kongress für Geographie findet im September 2023 in Frankfurt am Main statt. Auf dieser Webseite finden Sie aktuelle Informationen, Möglichk...
Language
de

Technology

Server
nginx

Social

Contact

Email

Registration

Updated
2020-09-09
Name servers
  • dns1.registrar-servers.com.
  • dns2.registrar-servers.com.

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-30 to 2026-06-28
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dkg2023.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 (1)