What powers prominent.at?
Last seen Jul 2026 · 13 technologies across 7 categories
Advertising
Microsoft Advertising
since Jul 2023
Analytics
Matomo Analytics
since Jul 2023
Cookie compliance
OneTrust
since Aug 2022
Font scripts
JavaScript libraries
Security
HSTS
since Apr 2025
Tag managers
Google Tag Manager
since Aug 2022
Matomo Tag Manager
since Jul 2023
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Blocked
The other 32 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Open Page Rank
3.12 / 10 · ranked #1,395,340 of all domains
41 referring domains · OpenPageRank
Infrastructure
- Hosted on TWL-KOM-AS Donnersbergweg 4 (212.21.166.2)
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: DigiCert, RSA 4096, expires Mar 2027
- Common Crawl link graph: rank 37,317,990, 2 hosts
- Verified with: Sophos
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Apr 2026