indexo.dev

christianhansen.net

.net crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 5694 ms crawled 2026-05-12

DE · 5.44.111.105 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
crh, g+c
Language
en

Technology

Server
nginx

Contact

Email

Registration

Registrar
united-domains GmbH
Created
2012-04-07
Expires
2027-04-07 322 days left
Updated
2026-04-08
Name servers
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mx03.secure-mailgate.com
  • 10 mx04.secure-mailgate.com

Email authentication weak

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

Certificate (current)

R13
from 2026-02-24 to 2026-05-25
Expires in 5 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://christianhansen.net/

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

Linked from (2)