finnern.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 1311 ms crawled 2026-05-13

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Mark Finnern - KI Innovation für Business und Leben
Language
de

Technology

CDN
Fastly
Server
GitHub.com
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Contact

Email

Registration

Registrar
Bluehost Inc.
Created
1996-08-30
Expires
2026-08-29 102 days left
Updated
2025-08-13
Name servers
  • adel.ns.cloudflare.com
  • walt.ns.cloudflare.com

DNS records live

NS
  • adel.ns.cloudflare.com
  • walt.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
TXT
  • google-site-verification=Dujdj2-N51oR6IjsBmjrjYipuvKtuM4lBCoqC4vO-Bs
  • MS=2EF7D6FC4817F915AB70B288BACC7C6A9B5A50B8

Email authentication weak

SPF
v=spf1 a mx ptr include:bluehost.com ?all
neutral (?all)
DMARC
not published
DKIM
  • default: k=rsa; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhAPDTHk40oAaGiNU1fzZ3GYXL7sRlc1uLWkaOVJ3WmmbXyLwPSEZVEuDVhyE8AghD+387yveraG81JuvWnWY+3Eaum0CraQSScoc…
selectors probed

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 76 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://finnern.com/

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

Links to (8)

Linked from (1)