indexo.dev

labor-stein.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · error crawled 2026-05-10 5 attempts

DE · 80.157.236.98 · AS3320 Deutsche Telekom AG

Reputation 82/100 crawl error no dmarc policy

http error: ConnectTimeout

Registration

Updated
2021-08-04
Name servers
  • ns1.telekom.net.
  • pns.dtag.de.

DNS records live

NS
  • ns1.telekom.net
  • pns.dtag.de
MX
  • 10 mail.labor-stein.de
  • 20 mail2.labor-stein.de
TXT
  • swisssign-check=cuelTcFU5eRwsUWNqQPjhAU3Ozg
  • MS=C613CF647BE27C63F07A3FEA00B9B79E3BC72E1E
  • swisssign-check=DStfDM62i4IKx8qwOUWDkJHEAfQ
Verified for
  • Apple
  • Cisco

Email authentication weak

SPF
v=spf1 include:spf.umantis.com mx ip4:80.157.236.97 ip4:80.157.236.108 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

Linked from (1)