What powers secuso.org?
Last seen Jan 2026 · 9 technologies across 8 categories
Analytics
Matomo Analytics
since Aug 2024
CDN
cdnjs
since Dec 2024
Cloudflare
since Dec 2024
Font scripts
Google Font API
since Dec 2024
Hosting
Strato
since Dec 2024
Operating systems
Debian
since Dec 2024
Programming languages
PHP
since Aug 2024
Security
HSTS
since Aug 2024
Web servers
Apache HTTP Server
since Aug 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
4.09 / 10 · ranked #509,318 of all domains
48 referring domains · OpenPageRank
Infrastructure
- Hosted on KIT Karlsruhe Institute of Technology (129.13.152.20)
- Email: no MX record returned
- Email security: SPF, DMARC reject
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 2,073,093, 17 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| phishing-master.secuso.org | 6 |
| nophish-quiz.secuso.org | 5 |