indexo.dev

acromanager-elearning.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP 200 9092 ms crawled 2026-05-13

DE · 81.169.145.66 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Registration

Updated
2020-03-04
Name servers
  • docks16.rzone.de.
  • shades05.rzone.de.

DNS records live

NS
  • docks16.rzone.de
  • shades05.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-07 to 2026-08-29
Expires in 102 days

Full certificate history on crt.sh ↗

Linked from (1)