indexo.dev

dgrh-kongress.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-15 · ok HTTP 200 3028 ms crawled 2026-05-19

DE · 168.119.40.230 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2021-11-08
Name servers
  • ns2.portunity.de.
  • ns.portunity.de.

DNS records live

NS
  • ns.portunity.de
  • ns2.portunity.de
MX
  • 10 mailx1.geotek.de
  • 20 mailx2.geotek.de

Email authentication partial

SPF
v=spf1 a mx a:mail.rheumaakademie.de a:rhak-web.geotek.de a:rhak-web2.geotek.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (1)