# What does Rubius use?

Rubius (rubius.com) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-10).

- Industry: IT Services
- Size: 201–1,000 employees
- Based in: Dubai, Russia
- Founded: 2008
- LinkedIn: https://www.linkedin.com/company/rubius

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Angular](https://www.runsonwhat.com/reverse/angular) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [UptimeRobot](https://www.runsonwhat.com/reverse/uptimerobot) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [Yandex Webmaster](https://www.runsonwhat.com/reverse/yandex) | Marketing | Custom domain, DNS verification records |  |
| [UniSender](https://www.runsonwhat.com/reverse/unisender) | Marketing | Email records |  |
| [Chatra](https://www.runsonwhat.com/reverse/chatra) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Yandex 360](https://www.runsonwhat.com/reverse/yandex-360) | Workspace | Email records |  |

## FAQ

### What tools does Rubius use?

As of October 2026, runsonwhat has found 16 tools at Rubius (rubius.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: Google Fonts, YouTube and Angular. Data & Observability: UptimeRobot. Go-to-market: Meta Pixel, Yandex Webmaster and UniSender. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 10, 2026.

### What cloud does Rubius run on?

Rubius uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through DNS records that point at Microsoft Azure and code on rubius.com. Microsoft Azure is used by 45,296 companies runsonwhat tracks.

### What email provider does Rubius use?

Rubius uses Microsoft 365 for email and office software, alongside Apple Business and Yandex 360, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 700,597 companies runsonwhat tracks.

### What does Rubius use for customer support?

Rubius uses Chatra for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Chatra through Chatra code on rubius.com. Chatra is used by 599 companies runsonwhat tracks.

### What marketing software does Rubius use?

Rubius uses Yandex Webmaster for marketing, alongside UniSender, according to runsonwhat (October 2026). runsonwhat found Yandex Webmaster through a subdomain that points at Yandex Webmaster and a DNS verification record. Yandex Webmaster is used by 16,100 companies runsonwhat tracks.

### What monitoring tools does Rubius use?

Rubius uses UptimeRobot for monitoring, according to runsonwhat (October 2026). runsonwhat found UptimeRobot through a subdomain that points at UptimeRobot. UptimeRobot is used by 3,008 companies runsonwhat tracks.

### Does Rubius use Google Fonts?

Yes. runsonwhat found Google Fonts at Rubius through Google Fonts code on rubius.com. Google Fonts is a Media & UI tool used by 789,722 companies runsonwhat tracks.

### Which companies have a tech stack similar to Rubius's?

The companies with the stacks most like Rubius' are Testbook, Noda, Мониторинг СМИ и соцсетей с ИИ-аналитикой — Медиалогия and Chambers and Partners, according to runsonwhat (October 2026). Each shares 6 to 8 tools with Rubius, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Rubius uses?

runsonwhat reads public records only. Of the 16 tools at Rubius, 6 were found through code on rubius.com, 4 through DNS records, 4 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rubius.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/rubius.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.