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franzkoehler.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-15 · ok HTTP/1.1 200 893 ms crawled 2026-05-18

US · 75.2.60.5 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Franz Köhler – Vorlesungsmitschriften LRT Uni Stuttgart
Description
Mitschriften und Prüfungsvorbereitung für das Luft- und Raumfahrttechnik Studium an der Universität Stuttgart – Flugzeugaerodynamik, Leichtbau, Thermodynamik und mehr.
Language
en

Technology

CDN
Netlify

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2025-03-02
Expires
2027-03-02 286 days left
Updated
2025-03-02
Name servers
  • ns25.domaincontrol.com
  • ns26.domaincontrol.com

DNS records live

NS
  • ns25.domaincontrol.com
  • ns26.domaincontrol.com
TXT
  • google-site-verification=SySIlwclTMJGJbVaRFeZEovMnBH7oXH7hZJiauSkwF0
  • Parked
  • franzkoehler.netlify.app

Email authentication no MX

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

Certificate (current)

E8
from 2026-04-27 to 2026-07-26
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://franzkoehler.com/

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=31536000

Links to (2)

Linked from (1)