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dural.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 7755 ms crawled 2026-06-02

DE · 78.47.199.78 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Registration

Updated
2026-05-27
Name servers
  • ns1.grothe.it.
  • ns2.grothe.online.
  • ns3.grothe.it.
  • ns4.grothe.online.

DNS records live

NS
  • ns1.grothe.it
  • ns2.grothe.online
  • ns3.grothe.it
  • ns4.grothe.online
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • v=DMARC1;p=quarantine;pct=100
Verified for
  • Anthropic
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx include:spf.smtp.net include:spf.hornetsecurity.com include:spf.crsend.com include:spf.protection.outlook.com ip4:78.47.199.78 -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;pct=100
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJOh+0V1wfFDjAwT71x/cHQLirSBDyyNMcKfN+apxNhkWHsDbslzfy4CH/yhPc4s+U0F0uXQ5sjg/w…
selectors probed

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 38 days

Full certificate history on crt.sh ↗

Linked from (1)