What powers sphereproject.org?
Last seen Jul 2018 · 5 technologies across 4 categories
Analytics
JavaScript Frameworks
Programming Languages
Web Servers
AI Crawlers
Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 20 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
- Nov 2026 googleother added to robots.txt
- Nov 2026 bytespider added to robots.txt
- Nov 2026 ccbot added to robots.txt
- Nov 2026 claude-web added to robots.txt
- Nov 2026 applebot-extended added to robots.txt
- Nov 2026 robots.txt appeared
AI Crawlers
13 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
5.06 / 10 · ranked #240,888 of all domains
139 referring domains · OpenPageRank
Infrastructure
- Registered Nov 1998 (27 years) via Network Solutions, LLC, renews Nov 2027
- Hosted on Network Solutions (209.17.116.163)
- DNS: Network Solutions
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 496,907, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted