Layer3's tech stack
What does Layer3 use?
Layer3 (layer3.nz) uses at least 24 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- Upper Hutt, New Zealand
- Founded
- 2005
- Company page
- Tools found
- 24
- Categories
- 12
- Oldest proven tool
- Jun 2020
- Changes seen
- 1
Layer3's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
3 tools, what the product is built with
Media & UI
Data & Observability
3 tools, what they measure and store
Monitoring
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
10 tools, what the team runs on day to day
Email Delivery
Workspace
What changed at Layer3
Recent starts and stops
- StartedSMTP2GO
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Layer3 tech stack FAQ
What tools does Layer3 use?
As of October 2026, runsonwhat has found 24 tools at Layer3 (layer3.nz) in public records. Edge & Hosting: Cloudflare, Amazon CloudFront and Microsoft Azure. Application: Google Fonts and OpenAI. Data & Observability: Google Analytics, Google Tag Manager and UptimeRobot. Go-to-market: WordPress, Google Ads and Microsoft Ads. Company Ops: Microsoft 365, Apple Business and Let's Encrypt. Last checked October 20, 2026.
What cloud does Layer3 run on?
Layer3 uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure, and Layer3 has used it since at least October 2020. Microsoft Azure is used by 47,573 companies runsonwhat tracks.
What email provider does Layer3 use?
Layer3 uses Microsoft 365 for email and office software, alongside Apple Business, 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 715,925 companies runsonwhat tracks.
What analytics tools does Layer3 use?
Layer3 uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on layer3.nz. Google Analytics is used by 890,457 companies runsonwhat tracks.
What is Layer3's website built with?
Layer3 uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on layer3.nz. WordPress is used by 601,135 companies runsonwhat tracks.
What marketing software does Layer3 use?
Layer3 uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,508 companies runsonwhat tracks.
How long has Layer3 used Amazon CloudFront?
Layer3 has used Amazon CloudFront since at least June 2020, going by the first public certificate of the layer3.nz subdomain that points at Amazon CloudFront. Other long-running tools at Layer3 include Microsoft Azure (since October 2020) and UptimeRobot (since May 2021).
Does Layer3 use Google Fonts?
Yes. runsonwhat found Google Fonts at Layer3 through Google Fonts code on layer3.nz. Google Fonts is a Media & UI tool used by 816,390 companies runsonwhat tracks.
Does Layer3 use AI tools?
Yes. runsonwhat has found OpenAI at Layer3; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Layer3 may use more AI tools than these.
Has Layer3 changed tools recently?
Yes. On runsonwhat's rechecks, Layer3 started using SMTP2GO (latest on October 12, 2026). A change counts only between two checks of layer3.nz done the same way.
How does runsonwhat know what Layer3 uses?
runsonwhat reads public records only. Of the 24 tools at Layer3, 10 were found through DNS records, 6 through code on layer3.nz, 4 through subdomains that point at the vendor, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and layer3.nz about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.