Surf Internet's tech stack
What does Surf Internet use?
Surf Internet (surfinternet.com) uses at least 39 tools we can see from public records, including Microsoft Azure for hosting, HubSpot for sales, PostHog for analytics and HubSpot CMS for its website. Surf Internet started using Slack in Oct 2026 and has used Microsoft Azure since Jul 2022, going by certificate records. Last checked .
- Industry
- Telecommunications
- Size
- 201–1,000 employees
- Based in
- Elkhart, United States
- Founded
- 1999
- Company page
- Tools found
- 39
- Categories
- 17
- Oldest proven tool
- Jul 2022
- Changes seen
- 1
Surf Internet's stack, layer by layer
Of 39 tools, 18 came from website code, 11 from DNS verification records, 4 from email records and 6 from other records. 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
Application
8 tools, what the product is built with
Frontend
Auth & Identity
Data & Observability
3 tools, what they measure and store
Go-to-market
13 tools, how they find and keep customers
Company Ops
12 tools, what the team runs on day to day
Email Delivery
Finance & Legal
Security & Compliance
What changed at Surf Internet
Recent starts and stops
- StartedSlack
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Surf Internet tech stack FAQ
What tools does Surf Internet use?
As of November 2026, runsonwhat has found 39 tools at Surf Internet (surfinternet.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Microsoft Azure. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and PostHog. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked November 11, 2026.
What cloud does Surf Internet run on?
Surf Internet uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure, and Surf Internet has used it since at least July 2022. Microsoft Azure is used by 51,018 companies runsonwhat tracks.
What CRM does Surf Internet use?
Surf Internet uses HubSpot for its CRM, alongside Bombora, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and Surf Internet has used it since at least July 2022. HubSpot is used by 98,094 companies runsonwhat tracks.
What email provider does Surf Internet use?
Surf Internet uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on surfinternet.com. Microsoft 365 is used by 737,877 companies runsonwhat tracks.
What analytics tools does Surf Internet use?
Surf Internet uses Google Analytics for analytics, alongside Google Tag Manager and PostHog, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on surfinternet.com. Google Analytics is used by 904,335 companies runsonwhat tracks.
What is Surf Internet's website built with?
Surf Internet uses WordPress for its website, alongside Yoast SEO and HubSpot CMS, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on surfinternet.com. WordPress is used by 607,019 companies runsonwhat tracks.
How long has Surf Internet used Microsoft Azure?
Surf Internet has used Microsoft Azure since at least July 2022, going by the first public certificate of the surfinternet.com subdomain that points at Microsoft Azure. Other long-running tools at Surf Internet include HubSpot (since July 2022), HubSpot CMS (since July 2022) and Auth0 (since September 2023).
Does Surf Internet use jQuery?
Yes. runsonwhat found jQuery at Surf Internet through jQuery code on surfinternet.com. jQuery is a Frontend tool used by 927,321 companies runsonwhat tracks.
Does Surf Internet use AI tools?
Yes. runsonwhat has found OpenAI at Surf Internet; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Surf Internet may use more AI tools than these.
Has Surf Internet changed tools recently?
Yes. On runsonwhat's rechecks, Surf Internet started using Slack (latest on October 19, 2026). A change counts only between two checks of surfinternet.com done the same way.
Which companies have a tech stack similar to Surf Internet's?
The companies with the stacks most like Surf Internet's are Mattioli Woods, Rtw Investments, Lp, The Leukemia & Lymphoma Society and Shield FC, according to runsonwhat (November 2026). Each shares 10 to 21 tools with Surf Internet, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Surf Internet uses?
runsonwhat reads public records only. Of the 39 tools at Surf Internet, 18 were found through code on surfinternet.com, 12 through DNS records, 4 through email records, 4 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and surfinternet.com 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.