indexo.dev

dvfg.de

.de crawl

First seen 2026-05-06 · Last seen 2026-05-12 · ok HTTP/1.1 200 7737 ms crawled 2026-05-12

DE · 195.201.230.157 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Flüssiggas Einsatz und Nutzen - Deutscher Verband Flüssiggas e.V.
Description
Heizen, Fahren und Arbeiten mit Flüssiggas: Informieren Sie sich beim DVFG über die Alternative zu Diesel, Benzin und Heizöl.
Language
de
Canonical
https://www.dvfg.de/

Technology

Server
Apache
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics

Third-party hosts loaded (2)

  • app.usercentrics.eu×1
  • www.googletagmanager.com×1

Social

Registration

Updated
2020-08-26
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 5 dvfg-de.mail.protection.outlook.com
TXT
  • MS=ms19799781

Email authentication partial

SPF
v=spf1 +a +mx include:spf.protection.outlook.com include:_spf.zimpel.de -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4HAxVkLbsKHYI05RmFBOAVUcGk29CojcOYAYoSwOUkMrXRKgEGGpylzfr10QZWvy+YhAgk2zQEs6MI…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-11 to 2026-08-09
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.dvfg.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (5)

Linked from (1)