# What does VIAVI Solutions Inc. use?

VIAVI Solutions Inc. (jdsu.com) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Telecommunications
- Based in: Switzerland
- Founded: 1998
- LinkedIn: https://www.linkedin.com/company/viavi-solutions

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Marketo](https://www.runsonwhat.com/reverse/marketo) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records |  |

## FAQ

### What tools does VIAVI Solutions use?

As of October 2026, runsonwhat has found 8 tools at VIAVI Solutions (jdsu.com) in public records. Edge & Hosting: Amazon Route 53 and Fastly. Application: Font Awesome and Vimeo. Go-to-market: Marketo. Company Ops: Microsoft 365 and Proofpoint. Last checked October 20, 2026.

### What email provider does VIAVI Solutions use?

VIAVI Solutions uses Microsoft 365 for email and office software, 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 709,039 companies runsonwhat tracks.

### What marketing software does VIAVI Solutions use?

VIAVI Solutions uses Marketo for marketing, according to runsonwhat (October 2026). runsonwhat found Marketo through email records that authorize Marketo. Marketo is used by 8,878 companies runsonwhat tracks.

### Does VIAVI Solutions use Font Awesome?

Yes. runsonwhat found Font Awesome at VIAVI Solutions through Font Awesome code on jdsu.com. Font Awesome is a Media & UI tool used by 420,712 companies runsonwhat tracks.

### How does runsonwhat know what VIAVI Solutions uses?

runsonwhat reads public records only. Of the 8 tools at VIAVI Solutions, 3 were found through email records, 3 through code on jdsu.com and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and jdsu.com about monthly.


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