indexo.dev

horn-akademie.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP 200 2581 ms crawled 2026-05-12

DE · 85.10.223.220 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Registration

Updated
2014-07-29
Name servers
  • a.ns-artif.de.
  • b.ns-artif.de.
  • c.ns-artif.de.
  • d.ns-artif.de.

DNS records live

NS
  • a.ns-artif.de
  • b.ns-artif.de
  • c.ns-artif.de
  • d.ns-artif.de
MX
  • 10 mailin.artif.net

Email authentication weak

SPF
v=spf1 a mx include:spf.artif.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 43 days

Full certificate history on crt.sh ↗

Linked from (2)