URL Inspection: https://auth.cal.com

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Technologies

Technologies Detected

Frameworks (1)

Framework	Next.js Next.js is a React-based web framework that enables server-side rendering, static site generation, and API routes.
Description: Next.js is a React-based web framework that enables server-side rendering, static site generation, and API routes. It provides automatic code splitting, optimized performance, and a great developer experience for building production-ready React applications and websites. View full details
Evidence: • HTML <script>: https://auth.cal.com/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js • HTML <script>: https://auth.cal.com/_next/static/chunks/webpack-0b5d8249fb15f5f3.js • HTML <script>: https://auth.cal.com/_next/static/chunks/framework-722501b40beae0c7.js • HTML <script>: https://auth.cal.com/_next/static/chunks/main-6441d7590c4e2565.js • HTML <script>: https://auth.cal.com/_next/static/chunks/pages/_app-d8691a6fc843ea0c.js ... and 1 more

Infrastructure & Network (4)

DNS Provider	Cloudflare DNS Cloudflare DNS is a fast, reliable DNS service from Cloudflare.
Description: Cloudflare DNS is a fast, reliable DNS service from Cloudflare. It offers authoritative DNS hosting with global distribution, DDoS protection, DNSSEC support, and integration with Cloudflare's CDN and security services. It's known for its speed and security features. View full details
Evidence: • DNS Record NS: carter.ns.cloudflare.com (root domain: cal.com) • DNS Record NS: linda.ns.cloudflare.com (root domain: cal.com)

Email Provider	Google Workspace Google Workspace (formerly G Suite) provides business email hosting using Gmail's infrastructure.
Description: Google Workspace (formerly G Suite) provides business email hosting using Gmail's infrastructure. It offers custom domain email addresses, large storage capacity, advanced spam filtering, and integration with Google's productivity suite. View full details
Evidence: • DNS Record MX: aspmx.l.google.com (root domain: cal.com) • DNS Record MX: alt1.aspmx.l.google.com (root domain: cal.com) • DNS Record MX: alt2.aspmx.l.google.com (root domain: cal.com) • DNS Record MX: alt4.aspmx.l.google.com (root domain: cal.com) • DNS Record MX: alt3.aspmx.l.google.com (root domain: cal.com) ... and 1 more

Hosting	Vercel Vercel is a platform for deploying and hosting frontend applications and static websites.
Description: Vercel is a platform for deploying and hosting frontend applications and static websites. It provides continuous deployment from Git, automatic HTTPS, global CDN distribution, serverless functions, and edge computing capabilities for modern web development, with excellent Next.js integration. View full details
Evidence: • Header X-Vercel-Id: iad1::gg52b-1768714881993-60cee81bb204 • Header X-Vercel-Cache: HIT • Header Server: Vercel • DNS Record NS: ns1.vercel-dns-3.com • DNS Record NS: ns2.vercel-dns-3.com ... and 2 more

Registrar	GoDaddy GoDaddy is one of the world's largest domain registrars and web hosting companies.
Description: GoDaddy is one of the world's largest domain registrars and web hosting companies. It provides domain registration, web hosting, website builders, email, and SSL certificates, serving millions of customers worldwide. View full details
Evidence: • WHOIS Registrar: GoDaddy.com, LLC

Development (1)

JavaScript Library	Webpack Webpack is a module bundler for JavaScript applications that bundles modules and assets into optimized files for production.
Description: Webpack is a module bundler for JavaScript applications that bundles modules and assets into optimized files for production. It processes dependencies, performs code splitting, and optimizes assets, making it a core tool in modern JavaScript development workflows. View full details
Evidence: • HTML <script>: https://auth.cal.com/_next/static/chunks/webpack-0b5d8249fb15f5f3.js

Analytics & Marketing (2)

Analytics	Google Console Google Search Console (formerly Google Webmaster Tools) is a free service from Google that helps website owners monitor and maintain their site's presence in Google search results.
Description: Google Search Console (formerly Google Webmaster Tools) is a free service from Google that helps website owners monitor and maintain their site's presence in Google search results. It provides insights into search performance, indexing status, and technical SEO issues. View full details
Evidence: • DNS Record TXT: google-site-verification=ERZRBFsAZod6YY2WsYOsXCN2QTXsLAkqPluhPAWZORY (root domain: cal.com)

Marketing	HubSpot HubSpot is an all-in-one inbound marketing, sales, and customer service platform.
Description: HubSpot is an all-in-one inbound marketing, sales, and customer service platform. It provides tools for content management, email marketing, CRM, sales automation, and customer service, helping businesses attract, engage, and delight customers. View full details
Evidence: • DNS Record TXT: hubspot-developer-verification=MTUwNGIzOWYtYmYwMS00Y2IyLTg5YmEtNzEyZTU3NjczMGVj (root domain: cal.com)

AI & Services (1)

AI	OpenAI OpenAI is an AI research company that develops advanced artificial intelligence systems including GPT (Generative Pre-trained Transformer) models and DALL-E.
Description: OpenAI is an AI research company that develops advanced artificial intelligence systems including GPT (Generative Pre-trained Transformer) models and DALL-E. It provides API access to powerful AI models for text generation, image generation, and other AI capabilities for developers and businesses. View full details
Evidence: • DNS Record TXT: openai-domain-verification=dv-2vLkO8g4fGLTXFv0O86S4VGh (root domain: cal.com)

Security & Privacy (1)

Whois Privacy	Domains By Proxy Domains By Proxy is GoDaddy's WHOIS privacy protection service that shields domain owner contact information from public WHOIS databases.
Description: Domains By Proxy is GoDaddy's WHOIS privacy protection service that shields domain owner contact information from public WHOIS databases. It helps protect domain registrants from spam, scams, and identity theft by replacing personal information with proxy contact details in WHOIS records. View full details
Evidence: • WHOIS Organization: Domains By Proxy, LLC

SSL & Certificates (6)

Certificate Authority	Amazon Trust Amazon Trust Services is Amazon's certificate authority that issues SSL/TLS certificates for Amazon Web Services and other Amazon services.
Description: Amazon Trust Services is Amazon's certificate authority that issues SSL/TLS certificates for Amazon Web Services and other Amazon services. It provides trusted root certificates used by AWS Certificate Manager and other AWS services. View full details
Evidence: • DNS Record CAA: amazon.com (root domain: cal.com)

Certificate Authority	DigiCert DigiCert is a leading certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions.
Description: DigiCert is a leading certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions. It's trusted by major browsers and offers enterprise-grade certificates with strong validation and security features. View full details
Evidence: • DNS Record CAA: digicert.com; cansignhttpexchanges=yes (root domain: cal.com)

Certificate Authority	Google Trust Google Trust Services is Google's certificate authority that issues SSL/TLS certificates for Google services and Google Cloud Platform.
Description: Google Trust Services is Google's certificate authority that issues SSL/TLS certificates for Google services and Google Cloud Platform. It provides trusted root certificates used by Google's infrastructure and services. View full details
Evidence: • DNS Record CAA: pki.goog; cansignhttpexchanges=yes (root domain: cal.com)

Certificate Authority	Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).
Description: Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG). It provides free SSL/TLS certificates to enable encrypted HTTPS on websites, making web security accessible to everyone. It's one of the most widely used certificate authorities globally. View full details
Evidence: • DNS Record CAA: letsencrypt.org (root domain: cal.com) • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Certificate Authority	SSL.com SSL.com is a certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions.
Description: SSL.com is a certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions. It offers various certificate types including domain validation, organization validation, and extended validation certificates with competitive pricing and good customer support. View full details
Evidence: • DNS Record CAA: ssl.com (root domain: cal.com)

Certificate Authority	Sectigo Sectigo (formerly Comodo CA) is a leading certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions.
Description: Sectigo (formerly Comodo CA) is a leading certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions. It's one of the largest CAs globally and offers various certificate types with competitive pricing. View full details
Evidence: • DNS Record CAA: comodoca.com (root domain: cal.com)

Other (5)

Cloud	AWS AWS (Amazon Web Services) is Amazon's cloud computing platform that provides a wide range of cloud services including computing, storage, databases, networking, analytics, machine learning, and more.
Description: AWS (Amazon Web Services) is Amazon's cloud computing platform that provides a wide range of cloud services including computing, storage, databases, networking, analytics, machine learning, and more. It's one of the leading cloud infrastructure providers globally. View full details
Evidence: • IP 66.33.60.193 → ASN 16509 (Amazon)

Cloud	Microsoft Microsoft is a multinational technology company that develops and licenses software, cloud services, and hardware products.
Description: Microsoft is a multinational technology company that develops and licenses software, cloud services, and hardware products. It provides operating systems, productivity applications, cloud computing, and enterprise technology solutions. View full details
Evidence: • DNS Record TXT: MS=ms14963960 (root domain: cal.com) • DNS Record TXT: MS=ms52513678 (root domain: cal.com) • DNS Record TXT: MS=ms56097149 (root domain: cal.com) • DNS Record TXT: MS=ms98316148 (root domain: cal.com)

Email	SendGrid SendGrid is a cloud-based email delivery service (now part of Twilio) that specializes in transactional and marketing emails.
Description: SendGrid is a cloud-based email delivery service (now part of Twilio) that specializes in transactional and marketing emails. It provides reliable email delivery, analytics, and email API services for applications and businesses. View full details
Evidence: • DNS Record TXT: v=spf1 include:_spf.google.com include:sendgrid.net -all (root domain: cal.com)

Productivity	Asana Asana is a web and mobile application designed to help teams organize, track, and manage their work.
Description: Asana is a web and mobile application designed to help teams organize, track, and manage their work. It provides project management tools, task tracking, team collaboration features, and workflow automation to help teams stay coordinated and productive. View full details
Evidence: • DNS Record TXT: asv=4a2ed4b7d84c58fa042be983b359aea7 (root domain: cal.com)

Technology	Apple Apple is a technology company that designs and manufactures consumer electronics, software, and online services.
Description: Apple is a technology company that designs and manufactures consumer electronics, software, and online services. It provides cloud services through iCloud, Apple ID authentication, and various technology products and services for consumers and businesses. View full details
Evidence: • DNS Record TXT: apple-domain-verification=BWqXqkqcByIoJVFD (root domain: cal.com)