What powers 
teachingcopyright.org?
Last seen Jan 2020 · 7 technologies across 6 categories
Cache Tools
Varnish
since Dec 2019
CDN
Fastly
since Dec 2019
CMS
JavaScript Libraries
Programming Languages
PHP
since Dec 2019
Reverse Proxy
Nginx
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
4.69 / 10 · ranked #332,518 of all domains
102 referring domains · OpenPageRank
Infrastructure
- Hosted on UNWIRED (173.239.79.206)
- DNS: eff.org
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject, CAA, MTA-STS, BIMI
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 38,091, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted