What powers elrv.info?
Last seen Apr 2026 · 8 technologies across 6 categories
CMS
TYPO3 CMS
since Sep 2022
JavaScript libraries
Miscellaneous
PWA
since Sep 2022
Programming languages
PHP
since Sep 2022
Security
HSTS
since Jun 2024
Web servers
Nginx
since Jun 2024
AI Crawlers
Blocks 14 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- PerplexityBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 19 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
14 of 33 AI crawlers blocked
Open Page Rank
3.05 / 10 · ranked #1,496,323 of all domains
16 referring domains · OpenPageRank
Infrastructure
- Hosted on AUTONOMOUSSYSTEMROCKENSTEINAG (77.76.215.185)
- DNS: hrb.de
- Email: notarnet.de
- Email security: SPF (soft fail), no DMARC record, CAA
- SSL: D-Trust, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 11,578,669, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted