indexo.dev

twschwarzer.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-17 · ok HTTP/1.1 200 383 ms crawled 2026-05-04

DE · 217.160.0.22 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Heimatseite von Thomas Wilhelm Schwarzer
Description
Heimatseite von Thomas Wilhelm Schwarzer

Technology

Server
Apache

Registration

Updated
2019-06-15
Name servers
  • ns1113.ui-dns.biz.
  • ns1113.ui-dns.com.
  • ns1113.ui-dns.de.
  • ns1113.ui-dns.org.

DNS records live

NS
  • ns1113.ui-dns.biz
  • ns1113.ui-dns.com
  • ns1113.ui-dns.de
  • ns1113.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
TXT
  • v=spf1 include:_spf-eu.ionos.com ~all

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-22 to 2026-09-06
Expires in 109 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://twschwarzer.de/

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

Linked from (1)