indexo.dev

openbikesensor.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1915 ms crawled 2026-05-13

DE · 188.40.28.168 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
OpenBikeSensor
Language
de
Generator
Hugo 0.121.2
Feeds

Open Graph

url
https://www.openbikesensor.org/
title
OpenBikeSensor
description
Überholabstandsmessung für Radfahrende. Open source, open data, open science.

Technology

CDN
Fastly
Server
GitHub.com
CMS
Hugo

Social

Registration

Registrar
Key-Systems GmbH
Created
2020-02-14
Expires
2027-02-14 270 days left
Updated
2026-03-31
Name servers
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mail.openbikesensor.org

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.openbikesensor.org/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31556952

Links to (2)

Linked from (6)