indexo.dev

akademie-rlp.de

.de dns crawl

First seen 2026-05-11 · Last seen 2026-05-16 · ok HTTP/1.1 200 10559 ms crawled 2026-05-16

DE · 89.110.176.221 · AS12306 Plus.line AG

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title
de | akademie-rlp.de
Language
de
Generator
CMS ionas4
Canonical
https://www.akademie-rlp.de/

Open Graph

url
https://www.akademie-rlp.de/
title
de
locale
de_DE
site name
akademie-rlp.de

Technology

Server
Apache

Contact

Email
Phone
Address
Seminarhaus - Villa BelgranoRheinallee 5556154Boppard

Registration

Updated
2026-04-30
Name servers
  • root-dns.netcup.net.
  • second-dns.netcup.net.
  • third-dns.netcup.net.

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net
MX
  • 10 mail.akademie-rlp.de
  • 20 mail.gstb-rlp.de

Email authentication partial

SPF
v=spf1 mx include:spf.emailsys.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:edv@akademie-rlp.de; ruf=mailto:edv@akademie-rlp.de; fo=1
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAphD6awZcNBGx5hDMHO6c 4rH6//73CyIX50uBiDbOqMsew7cWXDtC1zTs5fwV5tzkhKa9rH4DNMn94…
selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-08-27 to 2026-08-28
Expires in 98 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.akademie-rlp.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
strict-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; child-src 'self' blob: https://kb.ionas.de/; connect-src 'self'; font-src 'self' data:; frame-ancestors 'self' https://www.akademie-rlp.de; frame-src 'self' https://iam.chamaeleon.de/ https://www.akademie-rlp.de; form-action 'self'; img-src 'self' blob: data: https://tiles.chamaeleon.de https://www.akademie-rlp.de; manifest-src 'self'; object-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline'; script-src-attr 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline'; style-src-attr 'self' 'unsafe-inline'; worker-src 'self' blob:; report-to main
strict-transport-security
max-age=31536000

Links to (2)