What powers 
krenek.at?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
Matomo Analytics
since Mar 2021
CMS
Hosting
Hetzner
since Sep 2024
JavaScript libraries
Programming languages
PHP
since Mar 2021
Security
HSTS
since Nov 2022
Webmail
Microsoft 365
since Nov 2022
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
3.60 / 10 · ranked #813,905 of all domains
42 referring domains · OpenPageRank
Infrastructure
- Hosted on Hetzner (142.132.139.218)
- DNS: first-ns.de
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 777,004, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted