indexo.dev

sprungbrett-bergedorf.de

.de crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 1431 ms crawled 2026-05-16

DE · 46.229.46.166 · AS61157 PlusServer GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Sprungbrett e. V. | startseite
Language
de

Technology

Server
nginx

Social

Registration

Updated
2026-02-16
Name servers
  • ns3.nsentry.de.
  • ns4.nsentry.de.

DNS records live

NS
  • ns3.nsentry.de
  • ns4.nsentry.de
MX
  • 0 sprungbrettbergedorf-de02i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=none;pct=100;rua=mailto:rua@dmarc.wilke-it.de;ri=86400;fo=1;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8wen4smz7vTUc+nJxS1CRsS08k9OrPHpuY3eHnAxXD7OpAeg19ciQqPHW4A7Z2eAVZ2X1B/oEYFFNUU46JQ…
selectors probed

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sprungbrett-bergedorf.de/

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

Links to (2)

Linked from (1)