What powers 
barzilay.org?
Last seen Nov 2023 · 4 technologies across 4 categories
CDN
Cloudflare
since Oct 2023
Miscellaneous
RSS
since Oct 2023
Web servers
Apache HTTP Server
since Oct 2023
Webmail
Google Workspace
since Oct 2023
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 Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.67 / 10 · ranked #776,036 of all domains
32 referring domains · OpenPageRank
Infrastructure
- Hosted on NORTHEASTERN-GW-AS (129.10.115.115)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record, DNSSEC signed, CAA
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Sep 2026
- Common Crawl link graph: rank 111,044, 10 hosts
- Verified with: Google, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted