indexo.dev

ihk-online-akademie.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-09 · error crawled 2026-05-15 5 attempts

DE · 152.89.106.34 · AS197540 netcup GmbH

Reputation 57/100 wrong cert crawl error no dmarc policy

Classifying

via Internet Archive Data from 2025-06-15 — live crawl blocked by site

HTML metadata

Title
Welcome to nginx!

Registration

Updated
2026-02-12
Name servers
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.
  • ns1.ihk.de.
  • ns2.ihk.de.

DNS records live

NS
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
  • ns1.ihk.de
  • ns2.ihk.de
MX
  • 10 mx01.ihk.de
  • 10 mx02.ihk.de
  • 10 mx04.ihk.de
Verified for
  • Microsoft 365

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R13
from 2026-05-07 to 2026-08-05
Expires in 77 days

Full certificate history on crt.sh ↗

Linked from (2)