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Companies / US

Perplexity

perplexity.ai26 facts from HTTP + DNS + jobsLast verified 17 Sept 2026113 job posts read on ashby

Perplexity sits behind Cloudflare. Its mail goes through Google Workspace. Its job posts name Amazon Web Services, C++, Go and Kubernetes.

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Part of this site was not read on the last crawl

  • Page source: skipped — HTTP 403 bot challenge, page source is not the site

CDN & edge

  • Confidence 95 of 100, certainCloudflare

DNS

  • Confidence 95 of 100, certainCloudflare DNS

Databases

Mostly from job postings

  • Confidence 60 of 100, likelyPostgreSQL

Data platform

Mostly from job postings

  • Confidence 60 of 100, likelySnowflake
  • Confidence 50 of 100, likelydbt

Infrastructure

Mostly from job postings

  • Confidence 70 of 100, likelyAmazon Web Services
  • Confidence 70 of 100, likelyKubernetes
  • Confidence 60 of 100, likelyTerraform

Languages

From job postings

  • Confidence 70 of 100, likelyC++
  • Confidence 70 of 100, likelyGo
  • Confidence 70 of 100, likelyPython
  • Confidence 70 of 100, likelyRust
  • Confidence 70 of 100, likelyTypeScript
  • Confidence 50 of 100, likelyKotlin

Frameworks

  • Confidence 60 of 100, likelyNext.js
  • Confidence 60 of 100, likelyReact

Payments

  • Confidence 70 of 100, likelyStripe

Email

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

  • Confidence 95 of 100, certainGoogle Workspace
  • Confidence 80 of 100, strongMailgun
  • Confidence 80 of 100, strongSendGrid

Workspace accounts

Verification records: an account exists, usage unknown

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

Hints

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

  • Confidence 35 of 100, a hintAmazon Kinesis
  • Confidence 35 of 100, a hintApache Airflow
  • Confidence 35 of 100, a hintApache Flink
  • Confidence 35 of 100, a hintApache Kafka
  • Confidence 35 of 100, a hintApache Spark
  • Confidence 35 of 100, a hintCassandra
  • Confidence 35 of 100, a hintClickHouse
  • Confidence 35 of 100, a hintDatabricks
  • Confidence 35 of 100, a hintDocker
  • Confidence 35 of 100, a hintDynamoDB
  • Confidence 35 of 100, a hintGoogle Cloud
  • Confidence 35 of 100, a hintJava
  • Confidence 35 of 100, a hintLooker
  • Confidence 35 of 100, a hintMicrosoft Azure
  • Confidence 35 of 100, a hintMySQL
  • Confidence 35 of 100, a hintSwift
  • Confidence 35 of 100, a hintgRPC

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

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