# What does Rainbow High School use?

Rainbow High School (rainbowhighschool.com) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-23).

- Industry: Education Management
- Size: 51–200 employees
- Based in: Balanagar Township, India
- LinkedIn: https://www.linkedin.com/company/rainbow-high-school

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Rainbow High School use?

As of October 2026, runsonwhat has found 7 tools at Rainbow High School (rainbowhighschool.com) in public records. Edge & Hosting: Cloudflare. Company Ops: Google Workspace, Let's Encrypt and Sectigo. Last checked October 23, 2026.

### What email provider does Rainbow High School use?

Rainbow High School uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 403,679 companies runsonwhat tracks.

### Does Rainbow High School use Cloudflare?

Yes. runsonwhat found Cloudflare at Rainbow High School through DNS records that point at Cloudflare and code on rainbowhighschool.com. Cloudflare is a CDN & Edge tool used by 705,302 companies runsonwhat tracks.

### How does runsonwhat know what Rainbow High School uses?

runsonwhat reads public records only. Of the 7 tools at Rainbow High School, 6 were found through DNS records, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rainbowhighschool.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/rainbowhighschool.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.