nabu-koenig.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · pending crawled 2026-06-02 4 attempts

DE · 87.237.121.144 · AS38927 Net-Build GmbH

Reputation 67/100 wrong cert no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1000)

Registration

Updated
2024-04-22
Name servers
  • dns01-ipv6.nbgo.de.
  • dns01.nbgo.de.
  • dns02-ipv6.nbgo.de.
  • dns02.nbgo.de.

DNS records live

NS
  • dns01-ipv6.nbgo.de
  • dns01.nbgo.de
  • dns02-ipv6.nbgo.de
  • dns02.nbgo.de
MX
  • 0 mail11.net-server.de

Email authentication weak

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

Certificate (current) wrong cert

web14.net-server.de
from 2025-09-16 to 2026-09-16
Expires in 105 days

Linked from (2)