indexo.dev

kunst-aus-natur.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 219 ms crawled 2026-06-01

DE · 212.227.8.147 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Kunst aus Natur - Olaf Frenzel
Description
Kunsthandwerker Olaf Frenzel fertigt in Muscheln, Straußeneiern und in Stein und Kristall.

Technology

Server
nginx

Registration

Updated
2010-01-05
Name servers
  • ns1.ns-serve.net.
  • ns2.ns-serve.net.

DNS records live

NS
  • ns1.ns-serve.net
  • ns2.ns-serve.net
MX
  • 10 mail.kunst-aus-natur.de

Email authentication weak

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

Certificate (current)

R13
from 2026-05-17 to 2026-08-15
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://kunst-aus-natur.de/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
strict-origin
x-frame-options
sameorigin
x-content-type-options
nosniff
content-security-policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'

Linked from (1)