indexo.dev

olymp-tennis.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-11 · ok HTTP/1.1 200 2440 ms crawled 2026-05-11

DE · 217.160.0.106 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

sector sports type homepage

HTML metadata

Title
Olymp Tennis – Ein Unternehmen der Kempe Unternehmensgruppe
Language
de
Generator
WordPress 6.9.4
Canonical
https://olymp-tennis.de/
Translations
  • de
Feeds

Technology

Server
Apache
CMS
WordPress

Social

Contact

Email
Phone

Registration

Updated
2025-03-27
Name servers
  • ns1037.ui-dns.com.
  • ns1063.ui-dns.org.
  • ns1075.ui-dns.de.
  • ns1102.ui-dns.biz.

DNS records live

NS
  • ns1037.ui-dns.com
  • ns1063.ui-dns.org
  • ns1075.ui-dns.de
  • ns1102.ui-dns.biz
MX
  • 0 olymptennis-de01c.mail.protection.outlook.com
TXT
  • r31ksdnnvnn0qptr5grh13r0d

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2025-11-09 to 2026-11-24
Expires in 187 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://olymp-tennis.de/

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

Links to (4)

Linked from (3)