# What does AR2 Informática use?

AR2 Informática (ar2informatica.com.br) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Retail
- Size: 11–50 employees
- Based in: Petrópolis, Brazil
- LinkedIn: https://www.linkedin.com/company/ar2-solucoes-em-informatica

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Hostinger](https://www.runsonwhat.com/reverse/hostinger) | Hosting & Cloud | Custom domain, Email records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Cloudinary](https://www.runsonwhat.com/reverse/cloudinary) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [MailChannels](https://www.runsonwhat.com/reverse/mailchannels) | Email Delivery | Email records |  |

## FAQ

### What tools does AR2 Informática use?

As of October 2026, runsonwhat has found 12 tools at AR2 Informática (ar2informatica.com.br) in public records. Edge & Hosting: Hostinger. Application: jQuery, Google Fonts and Vimeo. Go-to-market: Meta Pixel. Company Ops: reCAPTCHA, Let's Encrypt and Sectigo. Last checked October 20, 2026.

### What cloud does AR2 Informática run on?

AR2 Informática uses Hostinger for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Hostinger through a subdomain that points at Hostinger and email records. Hostinger is used by 46,863 companies runsonwhat tracks.

### Does AR2 Informática use jQuery?

Yes. runsonwhat found jQuery at AR2 Informática through jQuery code on ar2informatica.com.br. jQuery is a Frontend tool used by 921,304 companies runsonwhat tracks.

### How does runsonwhat know what AR2 Informática uses?

runsonwhat reads public records only. Of the 12 tools at AR2 Informática, 7 were found through code on ar2informatica.com.br, 3 through DNS records, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ar2informatica.com.br about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/ar2informatica.com.br (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.