indexo.dev

optikhess.de

.de crawl

First seen 2026-05-23 · Last seen 2026-05-23 · ok HTTP 200 2253 ms crawled 2026-05-28

DE · 91.99.206.47 · AS24940 Hetzner Online GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Registration

Updated
2020-07-30
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de
TXT
  • iks1vpoc3bbc9mticufe0qqpj3
Verified for
  • Meta

Email authentication weak

SPF
v=spf1 mx a include:ispgateway.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 34 days

Full certificate history on crt.sh ↗

Linked from (1)