indexo.dev

krauss-tanzschule.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 194 ms crawled 2026-05-07

DE · 49.12.207.168 · AS24940 Hetzner Online GmbH

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Apache2 Ubuntu Default Page: It works

Technology

Server
Apache

Registration

Updated
2021-03-19
Name servers
  • ns1.dnslinq.de.
  • ns2.dnslinq.de.

DNS records live

NS
  • ns1.dnslinq.de
  • ns2.dnslinq.de
MX
  • 10 webserver.simadesign.de

Email authentication partial

SPF
v=spf1 +a +mx +a:webserver.simadesign.de -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4VpCKDq0VjB5nac/ZxLsKaVNJxvrw35YP+jicjKZUGHhRxGQJ4cl2Khx8+6+/kEabj4lgiCjEZfLlBZtonMCf6d4XQ…
selectors probed

Certificate (current) wrong cert

R13
from 2026-04-23 to 2026-07-22
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://krauss-tanzschule.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)