indexo.dev

homecomputerhistory.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-02 · ok HTTP/1.1 200 1318 ms crawled 2026-05-09

DE · 217.160.0.174 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

sector tech type homepage

HTML metadata

Title
Willkommen bei Computer - History
Generator
Adobe GoLive 4

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.michael-stumpf.de×2

Registration

Updated
2021-01-31
Name servers
  • ns1019.ui-dns.org.
  • ns1025.ui-dns.de.
  • ns1027.ui-dns.com.
  • ns1094.ui-dns.biz.

DNS records live

NS
  • ns1019.ui-dns.org
  • ns1025.ui-dns.de
  • ns1027.ui-dns.com
  • ns1094.ui-dns.biz
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-22 to 2027-02-06
Expires in 262 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)