indexo.dev

flensburger-schachklub.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-17 · ok HTTP/1.1 200 2357 ms crawled 2026-05-11

DK · 46.30.215.66 · AS51468 One.com A/S

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Flensburger Schachklub von 1876 eV. – Alles rundum Schach in Flensburg
Language
de
Generator
WordPress 6.6.5
Canonical
https://www.flensburger-schachklub.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • fonts-static.cdn-one.com×3
  • gmpg.org×1

Contact

Phone

Registration

Updated
2021-12-26
Name servers
  • ns01.one.com.
  • ns02.one.com.

DNS records live

NS
  • ns01.one.com
  • ns02.one.com
MX
  • 10 mx1.pub.mailpod9-cph3.one.com
  • 10 mx2.pub.mailpod9-cph3.one.com
  • 10 mx3.pub.mailpod9-cph3.one.com
  • 10 mx4.pub.mailpod9-cph3.one.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.flensburger-schachklub.de/

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

Links to (2)

Linked from (3)