# What does Arion use?

Arion (rgblab.kr) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Suseong-gu, South Korea
- Founded: 2015
- LinkedIn: https://www.linkedin.com/company/arion-flight

## Edge & Hosting

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

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Wix](https://www.runsonwhat.com/reverse/wix) | Website & CMS | Custom domain, DNS records, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [LINE WORKS](https://www.runsonwhat.com/reverse/line-works) | Workspace | Email records |  |

## FAQ

### What tools does Arion use?

As of November 2026, runsonwhat has found 8 tools at Arion (rgblab.kr) in public records. Edge & Hosting: Cloudflare and Fastly. Data & Observability: Sentry. Go-to-market: Wix. Company Ops: Microsoft 365 and LINE WORKS. Last checked November 10, 2026.

### What email provider does Arion use?

Arion uses Microsoft 365 for email and office software, alongside LINE WORKS, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 736,709 companies runsonwhat tracks.

### What is Arion's website built with?

Arion uses Wix for its website, according to runsonwhat (November 2026). runsonwhat found Wix through a subdomain that points at Wix and DNS records. Wix is used by 52,594 companies runsonwhat tracks.

### What monitoring tools does Arion use?

Arion uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on rgblab.kr. Sentry is used by 80,148 companies runsonwhat tracks.

### Does Arion use Cloudflare?

Yes. runsonwhat found Cloudflare at Arion through Cloudflare code on rgblab.kr. Cloudflare is a CDN & Edge tool used by 735,698 companies runsonwhat tracks.

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

The companies with the stacks most like Arion's are Locus Chain, MyGenomeBox, 테이블매니저 Tablemanager and アトム法律事務所弁護士法人, according to runsonwhat (November 2026). Each shares 1 to 3 tools with Arion, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Arion uses?

runsonwhat reads public records only. Of the 8 tools at Arion, 4 were found through code on rgblab.kr, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rgblab.kr about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/rgblab.kr (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.