indexo.dev

rainer-rilling.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 1795 ms crawled 2026-05-09

DE · 193.96.188.140 · AS3257 GTT Communications Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Social

Registration

Updated
2025-09-29
Name servers
  • ns.ipn.de.
  • ns.link-m.de.

DNS records live

NS
  • ns.ipn.de
  • ns.link-m.de
MX
  • 10 mail.ipn.de

Email authentication weak

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

Certificate (current)

R12
from 2026-04-19 to 2026-07-18
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rainer-rilling.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)