indexo.dev

erfinder.dev

.dev crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 3288 ms crawled 2026-05-15

AU · 103.169.142.0 · AS209242 Cloudflare London, LLC

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title
Deutscher Erfinderverband Website 2025 AW
Description
Der DEV fördert Erfinder und Erfindungen, damit Deutschland in puncto Innovation, Nachhaltigkeit, Digitalisierung, Wirtschaft und Umwelt weiter zur Spitze zählt
Language
de-DE

Open Graph

title
Deutscher Erfinderverband Website 2025 AW
description
Der DEV fördert Erfinder und Erfindungen, damit Deutschland in puncto Innovation, Nachhaltigkeit, Digitalisierung, Wirtschaft und Umwelt weiter zur Spitze zählt

Technology

CDN
Cloudflare

DNS records live

NS
  • ns1.skdnsreg.net
  • ns2.skdnsreg.net
  • ns3.skdnsreg.net
MX
  • 10 srv6.schwarzkuenstler.info

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WR1
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://erfinder.dev/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' *.canva.com canva.com; report-uri https://csp.canva.com/_cspreport?app=websites; base-uri 'self'; object-src 'none'; script-src 'report-sample' 'strict-dynamic' 'nonce-6d79e72c-4d60-4fbb-b8ba-0e3d86ebdfa1' 'wasm-unsafe-eval' https://www.google.com/recaptcha/api.js;
strict-transport-security
max-age=31536000

Linked from (1)