indexo.dev

didacta.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 376 ms crawled 2026-05-07

DE · 185.115.24.251 · AS196922 Hofmeir Media GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Index - didacta

Technology

Server
nginx

Contact

Email
Phone

Registration

Updated
2023-09-29
Name servers
  • ns1.dns.speedkom.net.
  • ns2.dns.speedkom.net.

DNS records live

NS
  • ns1.dns.speedkom.net
  • ns2.dns.speedkom.net
MX
  • 0 didacta-de.mail.protection.outlook.com
TXT
  • MS=ms46246651

Email authentication partial

SPF
v=spf1 include:spf.crsend.com include:spf.protection.outlook.com a mx a:mail.speedkom.net ip4:213.182.0.48 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-19 to 2026-06-17
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.didacta.de/

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

Links to (5)

Linked from (11)