indexo.dev

rseb.de

.de crawl

First seen 2026-05-09 · Last seen 2026-05-15 · ok HTTP/1.1 200 2150 ms crawled 2026-05-15

DE · 85.184.250.50 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite: RSEB
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.rseb.de/

Open Graph

url
https://www.rseb.de/
title
Startseite
site name
RSEB

Technology

Server
nginx

Contact

Phone

Registration

Updated
2026-04-28
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
  • 10 fra-rsag2-d9.ppw.de
TXT
  • 1password-site-verification=KU5EF7CGVZCL5JYCONICOS5MD4

Email authentication weak

SPF
v=spf1 mx a a:fra-rsag2-d9.ppw.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-23 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.rseb.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Linked from (1)