runsonwhat

PenguinRandomhouse.com's tech stack

What does PenguinRandomhouse.com use?

PenguinRandomhouse.com (penguinrandomhouse.com) uses at least 47 tools we can see from public records, including Amazon Web Services for hosting, Apple Business for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .

Industry
Publishing
Size
10,000+ employees
Based in
New York, United States
Founded
1952
LinkedIn
Company page
Re-check liveVisit penguinrandomhouse.com
Tools found
47
Categories
18
Oldest proven tool
Oct 2014
Last checked
Oct 2026

PenguinRandomhouse.com'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

4 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

DNS

Application

6 tools, what the product is built with

Frontend

Backend & Database

AI

Media & UI

Data & Observability

7 tools, what they measure and store

Monitoring

Analytics

Data Pipeline

Go-to-market

15 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Company Ops

15 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

What changed at PenguinRandomhouse.com

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. TIBCO Mashery

Companies like PenguinRandomhouse.com also use

Tools common among companies with a similar stack that we haven't found at PenguinRandomhouse.com.

Companies with a stack like PenguinRandomhouse.com's

Ranked by shared tools, with rare tools counting more.

More Publishing companies

Other Publishing companies we've checked.

PenguinRandomhouse.com tech stack FAQ

What tools does PenguinRandomhouse.com use?

As of October 2026, runsonwhat has found 47 tools at PenguinRandomhouse.com (penguinrandomhouse.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Maps and React. Data & Observability: Google Analytics, Crazy Egg and Adobe Analytics. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: reCAPTCHA, SendGrid and Apple Business. Last checked October 20, 2026.

What cloud does PenguinRandomhouse.com run on?

PenguinRandomhouse.com uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on penguinrandomhouse.com. Amazon Web Services is used by 145,143 companies runsonwhat tracks.

What email provider does PenguinRandomhouse.com use?

PenguinRandomhouse.com uses Apple Business for email and office software, according to runsonwhat (October 2026). runsonwhat found Apple Business through a DNS verification record for Apple Business. Apple Business is used by 110,841 companies runsonwhat tracks.

What analytics tools does PenguinRandomhouse.com use?

PenguinRandomhouse.com uses Google Analytics for analytics, alongside Crazy Egg, Adobe Analytics and Adobe Experience Platform, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on penguinrandomhouse.com. Google Analytics is used by 861,157 companies runsonwhat tracks.

What is PenguinRandomhouse.com's website built with?

PenguinRandomhouse.com uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on penguinrandomhouse.com. WordPress is used by 587,305 companies runsonwhat tracks.

What marketing software does PenguinRandomhouse.com use?

PenguinRandomhouse.com uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,708 companies runsonwhat tracks.

How long has PenguinRandomhouse.com used TIBCO Mashery?

PenguinRandomhouse.com has used TIBCO Mashery since at least October 2014, going by the first public certificate of the penguinrandomhouse.com subdomain that points at TIBCO Mashery.

Does PenguinRandomhouse.com use jQuery?

Yes. runsonwhat found jQuery at PenguinRandomhouse.com through jQuery code on penguinrandomhouse.com. jQuery is a Frontend tool used by 903,701 companies runsonwhat tracks.

Does PenguinRandomhouse.com use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at PenguinRandomhouse.com; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so PenguinRandomhouse.com may use more AI tools than these.

Which companies have a tech stack similar to PenguinRandomhouse.com's?

The companies with the stacks most like PenguinRandomhouse.com's are Rolex, Getty Images, Sleep Inn and News.com.au, according to runsonwhat (October 2026). Each shares 14 to 30 tools with PenguinRandomhouse.com, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what PenguinRandomhouse.com uses?

runsonwhat reads public records only. Of the 47 tools at PenguinRandomhouse.com, 28 were found through code on penguinrandomhouse.com, 13 through DNS records, 5 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and penguinrandomhouse.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.