What powers rat-immobilien.de?
Last seen Sep 2026 · 11 technologies across 9 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
Google Code Prettify
since Aug 2022
RSS
since Dec 2022
Programming languages
PHP
since Aug 2022
UI frameworks
Bootstrap
since Aug 2022
Web servers
Nginx
since Aug 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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.97 / 10 · ranked #13,166,591 of all domains
2 referring domains · OpenPageRank
Infrastructure
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 92,092,640, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted