indexo.dev

volker-otto.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 1068 ms crawled 2026-05-16

DE · 217.160.0.57 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Volker's home

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.wetter.com×1

Registration

Registrar
IONOS SE
Created
2002-03-13
Expires
2027-03-13 297 days left
Updated
2026-03-14
Name servers
  • ns1041.ui-dns.com
  • ns1050.ui-dns.de
  • ns1078.ui-dns.org
  • ns1093.ui-dns.biz

DNS records live

NS
  • ns1041.ui-dns.com
  • ns1050.ui-dns.de
  • ns1078.ui-dns.org
  • ns1093.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

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://volker-otto.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)