indexo.dev

goe-systems.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · pending HTTP 500 crawled 2026-05-19 2 attempts

DE · 81.88.34.172 · AS45012 dogado GmbH

Reputation 92/100 no dmarc policy

http 500

Registration

Updated
2021-04-08
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mx03.secure-mailgate.com
  • 10 mx04.secure-mailgate.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx include:secure-mailgate.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-20 to 2026-07-19
Expires in 59 days

Full certificate history on crt.sh ↗

Linked from (1)