indexo.dev

plattform-spi.de

.de crawl

First seen 2026-04-29 · Last seen 2026-05-19 · ok HTTP/1.1 200 1467 ms crawled 2026-05-07

DE · 93.159.251.242 · AS34953 RelAix Networks GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
plattform-spi.de: Lern- und Austauschplattform
Language
de

Technology

Server
nginx

Registration

Updated
2025-04-02
Name servers
  • ns55.domaincontrol.com.
  • ns56.domaincontrol.com.

DNS records live

NS
  • ns55.domaincontrol.com
  • ns56.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de

Email authentication weak

SPF
v=spf1 mx a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-02 to 2026-07-31
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.plattform-spi.de/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (1)

Linked from (1)