indexo.dev

fit-4-future.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-11 · ok HTTP/1.1 200 1079 ms crawled 2026-05-07

DE · 46.225.111.244 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Programme | fit4future
Description
fit4future - Wir machen Kinder und Jugendliche fit für die Zukunft! Ein ganzheitliches Präventionsprogramm von der DAK-Gesundheit und der fit4future foundation.

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Updated
2025-03-24
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 0 fit4future-de0ic.mail.protection.outlook.com
TXT
Show 4 TXT records
  • brevo-code:ee4e8cb2d41f4bf0e3b44ee8554fcba6
  • MS=ms34191355
  • Sendinblue-code:3ea1bff59983b1e88c2bd31119e10743
  • sophos-domain-verification=902282bd7379a8eea99cfa8a53bf996b5be1f4188c1b7aed0cac2d74feacbd93

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com include:spf-de.emailsignatures365.com include:spf.yve-tool.de -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4v5oAsYxzNg60iqevAWRnExi6mY0r4SLkplxahOgX5cnz4pYbxoQDWZEdjAQS7U4w2MkrlDo8Z2RQ6…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

E8
from 2026-04-23 to 2026-07-22
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://fit-4-future.de/

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

Links to (2)

Linked from (2)