indexo.dev

lernt-online.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-12 · error crawled 2026-05-16 5 attempts

DE · 95.130.17.35 · AS13246 Key-Systems GmbH

Reputation 82/100 crawl error no dmarc policy

http error: All connection attempts failed

Registration

Updated
2015-02-17
Name servers
  • dns.dns1.de.
  • dns.dns2.de.
  • dns.dns3.de.
  • dns.dns4.de.

DNS records live

NS
  • dns.dns1.de
  • dns.dns2.de
  • dns.dns3.de
  • dns.dns4.de
MX
  • 10 mx30.emsnetz.de

Email authentication weak

SPF
v=spf1 mx ip4:84.246.120.196 ip4:84.246.120.140 ip4:84.246.120.139 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

Linked from (2)