indexo.dev

rad-net.de

.de crawl dns

First seen 2026-04-15 · Last seen 2026-05-18 · ok HTTP/1.1 200 3350 ms crawled 2026-05-10

DE · 144.76.26.39 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
rad-net.de - Home

Technology

Server
Microsoft-IIS

Social

Registration

Updated
2021-02-20
Name servers
  • nsa2.schlundtech.de.
  • nsb2.schlundtech.de.
  • nsc2.schlundtech.de.
  • nsd2.schlundtech.de.

DNS records live

NS
  • nsa2.schlundtech.de
  • nsb2.schlundtech.de
  • nsc2.schlundtech.de
  • nsd2.schlundtech.de
MX
  • 10 mail.rad-net.de
TXT
  • firebase=rad-net-news
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx ip4:88.99.126.137 ip6:2a01:4f8:c17:7440::/64 ip4:144.76.26.39 a:rad-net.de ip4:195.243.94.150 ip4:195.243.94.130 ip4:95.217.25.20 a:spconsult.de include:_spf.nwsrv.de include:_spf.firebasemail.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-14 to 2026-06-12
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.rad-net.de/

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

Links to (36)

Linked from (28)