What powers ultb.io?
Last seen Sep 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Sep 2026
CMS
Tilda
since Sep 2026
Font scripts
Google Font API
since Sep 2026
Hosting
REG.RU
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2026
Security
DDoS-Guard
since Sep 2026
Surveys
Typeform
since Sep 2026
Video players
YouTube
since Sep 2026
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
0.89 / 10 · ranked #14,768,874 of all domains
2 referring domains · OpenPageRank
Infrastructure
- Hosted on REG.RU (37.140.192.81, IPv6)
- DNS: REG.RU
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 29,821,986, 3 hosts
- Verified with: GlobalSign, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted