What powers spectrum.chat?
Last seen Aug 2022 · 11 technologies across 9 categories
CDN
Cloudflare
since Jan 2019
Dev Tools
Issue trackers
Cloudflare Network Error Logging
since Feb 2022
JavaScript Frameworks
React
since Nov 2017
JavaScript libraries
Miscellaneous
PaaS
Heroku
since Aug 2020
Web Frameworks
Bootstrap
since Nov 2017
Webmail
Google Workspace
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
6.93 / 10 · ranked #48,847 of all domains
281 referring domains · OpenPageRank
Infrastructure
- Registered Jan 2017 (9 years) via MarkMonitor Inc., renews Jan 2027
- Hosted on GitHub (140.82.113.17)
- DNS: IBM NS1
- Email: no MX record returned
- Email security: SPF (hard fail), CAA
- SSL: Sectigo, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 420,624, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted