indexo.dev

riehemann.net

.net dns crawl

First seen 2026-05-07 · Last seen 2026-05-19 · ok HTTP 200 808 ms crawled 2026-05-14

DE · 89.110.146.242 · AS24989 Equinix (Germany) GmbH

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
Key-Systems GmbH
Created
2017-11-20
Expires
2026-11-20 183 days left
Updated
2025-12-02
Name servers
  • ns1.nsdienste.de
  • ns2.nsdienste.de
  • ns3.nsdienste.de

DNS records live

NS
  • ns1.nsdienste.de
  • ns2.nsdienste.de
  • ns3.nsdienste.de
MX
  • 10 server1.riehemann.net

Email authentication weak

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

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

Linked from (1)