indexo.dev

theaterballettschule-magdeburg.de

.de crawl

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 2478 ms crawled 2026-05-19

DE · 217.160.0.239 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

sector other type homepage

HTML metadata

Title
Start
Language
de

Technology

Server
Apache
CMS
Joomla

Contact

Email
Phone

Registration

Updated
2018-08-08
Name servers
  • ns1098.ui-dns.biz.
  • ns1098.ui-dns.com.
  • ns1098.ui-dns.de.
  • ns1098.ui-dns.org.

DNS records live

NS
  • ns1098.ui-dns.biz
  • ns1098.ui-dns.com
  • ns1098.ui-dns.de
  • ns1098.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-27 to 2026-10-08
Expires in 140 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://theaterballettschule-magdeburg.de/

present
  • x-frame-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)