What powers 
alexander-ehrlich.com?
Last seen Feb 2024 · 1 technologies across 1 categories
Web servers
Apache HTTP Server
since Mar 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.44 / 10 · ranked #954,564 of all domains
37 referring domains · OpenPageRank
Infrastructure
- Hosted on CRONON-AS Obermuensterstr. 9 (83.243.57.120)
- DNS: hoehne-ag.de
- Email: alexander-ehrlich.com
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 47,596,166, 2 hosts
DNS records as swept Sep 2026. How the web is hosted