indexo.dev

profitanztrainer.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 1374 ms crawled 2026-05-11

DE · 217.160.0.215 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
DTP Home Tanztrainerverband der Professionals DTP e.V.
Description
Willkommen beim Deutschen Tanztrainerverband der Professionals. DTP e.V.
Language
de
Canonical
https://www.profitanztrainer.de/
Feeds

Open Graph

url
https://www.profitanztrainer.de/
title
DTP Home Tanztrainerverband der Professionals DTP e.V.
description
Willkommen beim Deutschen Tanztrainerverband der Professionals. DTP e.V.

Technology

Server
nginx

Third-party hosts loaded (3)

  • le-cdn.website-editor.net×11
  • cdn.website-editor.net×6
  • static-cdn.website-editor.net×3

Contact

Email

Registration

Updated
2018-10-18
Name servers
  • ns1047.ui-dns.de.
  • ns1063.ui-dns.biz.
  • ns1076.ui-dns.org.
  • ns1091.ui-dns.com.

DNS records live

NS
  • ns1047.ui-dns.de
  • ns1063.ui-dns.biz
  • ns1076.ui-dns.org
  • ns1091.ui-dns.com
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 2025-10-24 to 2026-11-08
Expires in 172 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.profitanztrainer.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors https://*.ionos.com https://*.ionos.at https://*.ionos.co.uk https://*.ionos.de https://*.ionos.es https://*.ionos.fr https://*.ionos.it https://*.ionos.ca https://*.ionos.mx https://*.ionos.us https://*.website-editor.net https://*.mywebsite-editor.com www.profitanztrainer.de
strict-transport-security
max-age=15768000; preload

Linked from (5)

See all sites whose homepage links to profitanztrainer.de →