indexo.dev

ar-securemail.de

.de dns

First seen 2026-05-04 · Last seen 2026-05-17 · ok HTTP/1.1 200 185 ms crawled 2026-05-10

DE · 89.200.174.223 · AS25504 Vautron Rechenzentrum AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Froxlor
Language
en

Technology

Server
Apache

Registration

Updated
2014-10-24
Name servers
  • ns1.antagus.de.
  • ns2.antagus.de.

DNS records live

NS
  • ns1.antagus.de
  • ns2.antagus.de
MX
  • 10 mail.ar-securemail.de
TXT
  • ls38rqpnmby0tk5jqmv8c0yg1tp14rdc
  • _3p0g26qjfs7tk9rkiz4ob6bttnq3zc3

Email authentication weak

SPF
v=spf1 a mx ip4:89.200.174.223 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

ZeroSSL RSA DV SSL CA 2
from 2026-04-26 to 2026-07-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://ar-securemail.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • CSP allows unsafe inline scripts/styles
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; connect-src 'self'; img-src 'self' data:; style-src 'self' 'unsafe-inline'; object-src 'self'; frame-src 'self'; frame-ancestors 'self';
strict-transport-security
max-age=0

Links to (1)