indexo.dev

apronix.net

.net dns crawl

First seen 2026-05-07 · Last seen 2026-05-20 · ok HTTP/1.1 200 1238 ms crawled 2026-05-14

AT · 91.220.179.57 · AS21013 eww ag

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Mail-Cluster mx.apronix.net

Technology

Server
Apache

Registration

Registrar
Key-Systems GmbH
Created
2008-03-20
Expires
2027-03-20 303 days left
Updated
2026-03-21
Name servers
  • dns1w.brunner.at
  • dns2w.brunner.at
  • dns3.proserver1.at

DNS records live

NS
  • dns1w.brunner.at
  • dns2w.brunner.at
  • dns3.proserver1.at
MX
  • 5 mx.apronix.net

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-07-25 to 2026-07-31
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://mx.apronix.net

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)