What powers 
xn--grnden-4ya.nrw?
Last seen Mar 2026 · 12 technologies across 8 categories
Analytics
Matomo Analytics
since May 2022
CDN
jsDelivr
since May 2022
CMS
Drupal
since May 2022
JavaScript libraries
Modernizr
since May 2022
Programming languages
PHP
since May 2022
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since May 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.03 / 10 · ranked #546,745 of all domains
70 referring domains · OpenPageRank
Infrastructure
- Hosted on IT-NRW (93.184.134.177)
- DNS: it.nrw
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 8,170,115, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.xn--grnden-4ya.nrw | 12 |
| xn--grnden-4ya.nrw | 12 |