What powers 
twobyone.ch?
Last seen Sep 2024 · 2 technologies across 2 categories
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
5.30 / 10 · ranked #199,122 of all domains
52 referring domains · OpenPageRank
Infrastructure
- Hosted on VIRTUALTEC (93.189.65.128)
- DNS: webone.ch
- Email: webone.ch
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 16,130,510, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted