indexo.dev

hfmsaar.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-14 · error crawled 2026-05-12 5 attempts

Reputation 82/100 crawl error no dmarc policy

http error: [Errno -5] No address associated with hostname

Registration

Updated
2021-02-04
Name servers
  • deneb.dfn.de.
  • ns1.rz.uni-saarland.de.
  • ns.rz.uni-saarland.de.

DNS records live

NS
  • deneb.dfn.de
  • ns.rz.uni-saarland.de
  • ns1.rz.uni-saarland.de
MX
  • 20 m-relay2.rz.uni-saarland.de
  • 50 m-relay.rz.uni-saarland.de
TXT
  • apple-domain-verification=zUIpzGxRjyDTCQVt

Email authentication weak

SPF
v=spf1 a mx ip4:134.96.7.0/24 ip4:134.96.40.64/28 ip6:2001:638:200:853F:0:1::/112 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

Linked from (2)