klinikum-arnsberg.de

.de dns

First seen 2026-05-14 · Last seen 2026-05-19 · pending HTTP 503 crawled 2026-05-19

DE · 85.13.129.165 · AS34788 Neue Medien Muennich GmbH

Reputation 75/100 wrong cert

http 503

Registration

Updated
2020-01-31
Name servers
  • ns1.first-ns.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication strong

SPF
v=spf1 include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; fo=1; rua=mailto:a.oa67a03n@reports.hornetdmarc.com; ruf=mailto:it-technik@klinikum-hochsauerland.de; adkim=s; aspf=s
policy: quarantine
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-12-04 to 2027-01-05
Expires in 229 days