What powers 
tvn-tennis.de?
Last seen Oct 2025 · 5 technologies across 5 categories
Analytics
Matomo Analytics
since Jan 2016
JavaScript frameworks
Programming languages
Node.js
since Jul 2022
Web frameworks
Express
since Jul 2022
Web servers
Apache HTTP Server
since Jan 2016
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.76 / 10 · ranked #732,855 of all domains
36 referring domains · OpenPageRank
Infrastructure
- Hosted on ASN-IACD IACD Autonomous System (217.113.45.237)
- DNS: iacd.net
- Email: iacd.net
- Email security: SPF (hard fail), DMARC reject
- SSL: Sectigo, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 1,242,488, 5 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tvn-tennis.de | 5 |
| www.tvn-tennis.de | 5 |