indexo.dev

fuerther-sozialforum.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error crawled 2026-05-15 5 attempts

DE · 195.201.155.58 · AS24940 Hetzner Online GmbH

Reputation 82/100 crawl error no dmarc policy

http error: All connection attempts failed

Registration

Updated
2011-04-26
Name servers
  • ns1.f3n.de.
  • ns2.f3n.de.
  • ns3.f3n.de.

DNS records live

NS
  • ns1.f3n.de
  • ns2.f3n.de
  • ns3.f3n.de
MX
  • 10 mx1.f3n.de
  • 10 mx2.f3n.de

Email authentication weak

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

Certificates

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Linked from (1)