indexo.dev

probonio-arena.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-16 · ok HTTP/1.1 200 2141 ms crawled 2026-05-11

DE · 185.233.55.173 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Probonio Arena - Kassel
Description
Eishockey, Konzerte und Events in Nordhessen live erleben! Die altehrwürdige Eissporthalle Kassel setzt mittlerweile als Multifunktionsarena neue Maßstäbe.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.probonio-arena.de/

Technology

Server
Apache
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot

Third-party hosts loaded (2)

  • consent.cookiebot.com×1
  • www.googletagmanager.com×1

Social

Registration

Updated
2025-03-18
Name servers
  • ns1020.ui-dns.biz.
  • ns1061.ui-dns.de.
  • ns1097.ui-dns.com.
  • ns1114.ui-dns.org.

DNS records live

NS
  • ns1020.ui-dns.biz
  • ns1061.ui-dns.de
  • ns1097.ui-dns.com
  • ns1114.ui-dns.org
MX
  • 0 probonioarena-de02b.mail.protection.outlook.com
TXT
  • brevo-code:0c9dfec6ec40302213198f4566972bcb

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt9EAuI39hI/UEIYg9DZuTPm8pu0UAExmdsPFw7OGz/8QaVABKKhnuYGdeqWzXSSuVth3U0v/ySC/qs…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvu1S3Dgl2tQVjjPP3xWWhTBppZ650h2sXz6BjpruqwInNr8hzuBKavTqtLzIZNGHiA836fTXb6cVF0…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-03-13 to 2026-06-11
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.probonio-arena.de

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (4)

Linked from (1)