What powers 
mitgcm.org?
Last seen Oct 2022 · 11 technologies across 9 categories
CMS
Databases
MySQL
since Jul 2022
Font scripts
JavaScript libraries
Operating systems
Debian
since Jul 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
UI frameworks
Web servers
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.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.97 / 10 · ranked #590,732 of all domains
64 referring domains · OpenPageRank
Infrastructure
- Hosted on MIT-GATEWAYS (18.18.83.71)
- DNS: Amazon Route 53
- Email: mitgcm.org
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 553,249, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted