indexo.dev

tc-sn.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 2279 ms crawled 2026-05-15

DE · 85.13.163.174 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Tennis in Buchholz Holm-Seppensen - TC Seppensen Nordheide e.V.
Description
13 Außenplätze, 2 Tennishallen & Padel-Tennis in ruhiger Lage. Größter Tennisverein im LK Harburg & der Region Süderelbe mit 500 Mitgliedern.
Language
de
Generator
WordPress 6.6.5
Canonical
https://tc-sn.de/
Feeds

Open Graph

url
https://tc-sn.de/
title
Tennis in Buchholz Holm-Seppensen - TC Seppensen Nordheide e.V.
locale
de_DE
site name
TC Seppensen Nordheide e.V.
description
13 Außenplätze, 2 Tennishallen & Padel-Tennis in ruhiger Lage. Größter Tennisverein im LK Harburg & der Region Süderelbe mit 500 Mitgliedern.

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • cdn.adspirit.de×1
  • fonts.googleapis.com×1
  • gmpg.org×1

Social

Contact

Email
Phone
Address
st Turnier 2026

Registration

Updated
2023-01-02
Name servers
  • a-dns-service.de.
  • ns3.kas-dns-server.de.
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • a-dns-service.de
  • ns3.kas-dns-server.de
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w006ab99.kasserver.com
TXT
  • brevo-code:de781ed71bd26f99189fcaa61a4019f1

Email authentication partial

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tc-sn.de/

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

Links to (12)

Linked from (2)