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Companies / US

StackBlitz

stackblitz.com13 facts from HTTP + DNS + jobsLast verified 17 Sept 20269 job posts read on greenhouse

StackBlitz sits behind Amazon CloudFront and Cloudflare and is built with Astro. Its mail goes through Google Workspace.

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CDN & edge

  • Confidence 95 of 100, certainAmazon CloudFront
  • Confidence 95 of 100, certainCloudflare

DNS

  • Confidence 95 of 100, certainCloudflare DNS

Languages

From job postings

  • Confidence 50 of 100, likelyTypeScript

Frameworks

  • Confidence 95 of 100, certainAstro4.5.13
  • Confidence 70 of 100, likelyNode.js

Analytics

  • Confidence 90 of 100, certainGoogle Tag Manager

Email

MX records show the mailbox; SPF shows services allowed to send

  • Confidence 95 of 100, certainGoogle Workspace

Marketing

  • Confidence 80 of 100, strongHubSpot

Workspace accounts

Verification records: an account exists, usage unknown

  • Confidence 75 of 100, strongNotion
  • Confidence 75 of 100, strongSlack
  • Confidence 70 of 100, likelyMicrosoft 365
  • Confidence 70 of 100, likelyOpenAI

Hints

Named in a single job post. Not a claim yet.

  • Confidence 35 of 100, a hintAmazon Web Services
  • Confidence 35 of 100, a hintGoogle Cloud
  • Confidence 35 of 100, a hintMicrosoft Azure
  • Confidence 35 of 100, a hintReact
  • Confidence 35 of 100, a hintRuby
  • Confidence 35 of 100, a hintRuby on Rails
  • Confidence 35 of 100, a hintTerraform

Select the evidence on any row to see exactly what we saw and when.

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