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datenkasten.de

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First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP 200 4367 ms crawled 2026-05-07

DE · 78.46.229.59 · AS24940 Hetzner Online GmbH

Reputation 70/100 wrong cert weak security headers

Registration

Updated
2015-07-25
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 o.it-em.de
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:sysop@it-em.de
policy: reject (enforced)
DKIM
  • default: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApw0jZPR+mGSQDrZrtUpjYIIolPx08B/1BD6ZCpCUZsggJKq74i5Upg7qDKkWwOVcwCSk…
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApw0jZPR+mGSQDrZrtUpjYIIolPx08B/1BD6ZCpCUZsggJKq74i5Upg7qDKkWwOVcwCSk…
selectors probed

Certificate (current) wrong cert

R13
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

Linked from (2)