indexo.dev

roman-neumann.de

.de crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 196 ms crawled 2026-06-01

US · 172.67.173.15 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Roman Neumann
Language
de

Technology

CDN
Cloudflare
PHP
8.3.31 security-only

Registration

Updated
2026-04-22
Name servers
  • alan.ns.cloudflare.com.
  • ullis.ns.cloudflare.com.

DNS records live

NS
  • alan.ns.cloudflare.com
  • ullis.ns.cloudflare.com
MX
  • 10 romanneumann-de01c.mail.protection.outlook.com

Email authentication weak

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

Certificate (current)

WE1
from 2026-04-27 to 2026-07-26
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://roman-neumann.de/

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

Links to (2)

Linked from (1)