# What does BuiltCode use?

BuiltCode (builtcode.com.br) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Santo André, Brazil
- Founded: 2009
- LinkedIn: https://www.linkedin.com/company/builtcode-it-solutions

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | DNS verification records |  |

## FAQ

### What tools does BuiltCode use?

As of November 2026, runsonwhat has found 7 tools at BuiltCode (builtcode.com.br) in public records. Edge & Hosting: Amazon Route 53. Application: Anthropic and Astro. Company Ops: Microsoft 365 and Amazon SES. Last checked November 5, 2026.

### What email provider does BuiltCode use?

BuiltCode uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 723,185 companies runsonwhat tracks.

### Does BuiltCode use Amazon Route 53?

Yes. runsonwhat found Amazon Route 53 at BuiltCode through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 87,696 companies runsonwhat tracks.

### Does BuiltCode use AI tools?

Yes. runsonwhat has found Anthropic at BuiltCode; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so BuiltCode may use more AI tools than these.

### How does runsonwhat know what BuiltCode uses?

runsonwhat reads public records only. Of the 7 tools at BuiltCode, 5 were found through DNS records, 1 through website configuration files and 1 through code on builtcode.com.br. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and builtcode.com.br about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/builtcode.com.br (updated November 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.