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knoppix.org

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First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 1446 ms crawled 2026-05-20

DE · 83.223.91.61 · AS8875 sinma GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
KNOPPIX Linux Live CD

Technology

Server
Apache

Registration

Registrar
RegistryGate GmbH
Created
2002-05-03
Expires
2027-05-03 347 days left
Updated
2026-05-03
Name servers
  • dns1.hostsharing.net
  • dns2.hostsharing.net
  • dns3.hostsharing.net

DNS records live

NS
  • dns1.hostsharing.net
  • dns2.hostsharing.net
  • dns3.hostsharing.net
MX
  • 30 mail.knoppix.org

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

RapidSSL TLS RSA CA G1
from 2023-11-27 to 2024-11-27
Expired 540 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.knoppix.org/

present
  • strict-transport-security
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15552000; includeSubDomains

Linked from (1)