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gpg4win.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1016 ms crawled 2026-05-18

DE · 46.4.134.23 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Gpg4win - Secure email and file encryption with GnuPG for Windows

Technology

Server
Apache

Registration

Registrar
RegistryGate GmbH
Created
2005-09-20
Expires
2026-09-20 124 days left
Updated
2025-11-24
Name servers
  • ns.intevation.de
  • ns1.u64.de

DNS records live

NS
  • ns.intevation.de
  • ns1.u64.de
MX
  • 5 ellsberg.gnupg.com

Email authentication weak

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

Certificate (current)

E8
from 2026-03-29 to 2026-06-27
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://gpg4win.org/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (2)

Linked from (4)