indexo.dev

dlexdb.de

.de crawl

First seen 2026-05-07 · Last seen 2026-05-07 · pending crawled 2026-05-19 2 attempts

DE · 194.95.188.44 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 67/100 wrong cert no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'dlexdb.de'. (_ssl.c:1000)

Registration

Updated
2017-05-10
Name servers
  • hippo.bbaw.de.
  • ns17.knipp.net.
  • ns3.knipp.de.

DNS records live

NS
  • hippo.bbaw.de
  • ns17.knipp.net
  • ns3.knipp.de
MX
  • 10 a2021.mx.srv.dfn.de
  • 10 b2021.mx.srv.dfn.de
  • 10 c2021.mx.srv.dfn.de

Email authentication weak

SPF
v=spf1 a:mx1.bbaw.de a:mx2.bbaw.de ~ip4:194.95.188.0/24 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

GEANT TLS ECC 1
from 2026-03-03 to 2027-03-03
Expires in 287 days

Full certificate history on crt.sh ↗

Linked from (1)