indexo.dev

sgb-it.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP/1.1 200 1746 ms crawled 2026-05-12

DE · 213.133.121.10 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
en

Technology

Server
Apache

Registration

Updated
2013-06-03
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
  • 10 sgbit-de0i.mail.protection.outlook.com
TXT
  • MS=9D01182634B6BABF172AB3E29D68FAB69108145C
  • REDDCRYPT=685b9bda53728830b3adcba9
Verified for
  • Apple
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx a:dedi3260.your-server.de a:mail.your-server.de include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRULPXwY+8bo2sJ6qvxoowQEPj5xXl1qfaoHW0AwitfStEdHE5/rO15KhXDasG0MfLCa9gpqpXKnovL4l8mN…
selectors probed

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sgb-it.de/

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

Linked from (1)