indexo.dev

sportstuttgart.de

.de dns

First seen 2026-05-01 · Last seen 2026-05-20 · ok HTTP/1.1 200 1080 ms crawled 2026-05-08

DE · 213.133.106.142 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
de
Canonical
https://www.sportstuttgart.de/de

Technology

Server
Apache

Contact

Email
Address
SpOrt StuttgartSport-, Bildungs- undDienstleistungszentrum eGbRFritz-Walter-Weg 1970372 Stuttgart

Registration

Updated
2016-08-04
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mail.sportstuttgart.de
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 +a +mx include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-06-16 to 2026-06-16
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sportstuttgart.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)