URL Inspection: https://cn.overleaf.com

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Technologies

Technologies Detected

Infrastructure & Network (5)

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: bob.ns.cloudflare.com (root domain: overleaf.com) • DNS Record NS: tori.ns.cloudflare.com (root domain: overleaf.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: overleaf.com) • DNS Record MX: alt1.aspmx.l.google.com (root domain: overleaf.com) • DNS Record MX: alt2.aspmx.l.google.com (root domain: overleaf.com) • DNS Record MX: alt3.aspmx.l.google.com (root domain: overleaf.com) • DNS Record MX: alt4.aspmx.l.google.com (root domain: overleaf.com) ... and 1 more

Registrar	Cloudflare Registrar Cloudflare Registrar is Cloudflare's domain registration service that provides domain registration at cost price (no markup).
Description: Cloudflare Registrar is Cloudflare's domain registration service that provides domain registration at cost price (no markup). It offers transparent pricing, free WHOIS privacy, and seamless integration with Cloudflare's DNS, CDN, and security services. View full details
Evidence: • WHOIS Registrar: Cloudflare, Inc.

Storage	Google Cloud Storage Google Cloud Storage is Google's object storage service that provides scalable, durable, and secure storage for data and files.
Description: Google Cloud Storage is Google's object storage service that provides scalable, durable, and secure storage for data and files. It offers multiple storage classes, global distribution, and integration with other Google Cloud services for applications and data analytics. View full details
Evidence: • Reverse DNS: 64.52.120.34.bc.googleusercontent.com

Web Server	Nginx Nginx is a high-performance, open-source web server and reverse proxy server.
Description: Nginx is a high-performance, open-source web server and reverse proxy server. It's known for its low memory footprint, high concurrency, and ability to handle large numbers of simultaneous connections. Nginx is widely used as a web server, load balancer, and reverse proxy for modern web applications. View full details
Evidence: • Header Server: nginx

Analytics & Marketing (3)

Analytics	Google Analytics Google Analytics is the most widely used web analytics service that provides detailed insights into website traffic, user behavior, and conversion tracking.
Description: Google Analytics is the most widely used web analytics service that provides detailed insights into website traffic, user behavior, and conversion tracking. It offers comprehensive analytics including audience demographics, traffic sources, user journeys, and e-commerce tracking to help businesses understand and optimize their online presence. View full details
Evidence: • HTML Body: 'ga'); ga('cr

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=-X9hApZ1uqsr49ba4PBLg33y2s19VcADbb7lDHGqB5g (root domain: overleaf.com) • DNS Record TXT: google-site-verification=D0AlvSn7piou5FNy77ZNlSi3QR__xCAydRXk3NAbcpY (root domain: overleaf.com)

Marketing	Salesforce Pardot Salesforce Pardot is a B2B marketing automation platform that helps businesses generate leads, nurture prospects, and measure marketing ROI.
Description: Salesforce Pardot is a B2B marketing automation platform that helps businesses generate leads, nurture prospects, and measure marketing ROI. It provides email marketing, lead scoring, marketing automation, and CRM integration for B2B marketing teams. View full details
Evidence: • DNS Record TXT: pardot533712=987e1e0db8966e19cb7d54963b0e6042b2873309903471336cf0ef5e0aa09d5b (root domain: overleaf.com)

Advertising & Payments (1)

Payments	Stripe Stripe is a payment processing platform that helps businesses accept online payments.
Description: Stripe is a payment processing platform that helps businesses accept online payments. It provides payment APIs, subscription billing, marketplace payments, and financial infrastructure for internet businesses of all sizes. View full details
Evidence: • DNS Record TXT: stripe-verification=35afa471ecf4ad55d6c9a24e770eb73c8eb82e0b387585051bc5c38b46dcf467 (root domain: overleaf.com) • DNS Record TXT: stripe-verification=5f271c389cd0644ec65428d90dbb18e77b37881ccf1bb634fd880e412476d524 (root domain: overleaf.com) • DNS Record TXT: stripe-verification=9da4d830d5c754e42da9c855f1004e4b91d92cbd2b32888a73e5c890ba53cdc0 (root domain: overleaf.com)

Social & Communication (1)

Collaboration	Miro Miro is an online collaborative whiteboard platform that enables teams to work together visually.
Description: Miro is an online collaborative whiteboard platform that enables teams to work together visually. It provides infinite canvas space, templates, and tools for brainstorming, planning, design, and collaboration, making it popular for remote teams and workshops. View full details
Evidence: • DNS Record TXT: miro-verification=95335fdc096c06730131722de6a1b5615a5d9e78 (root domain: overleaf.com)

Security & Privacy (3)

Security	Google reCAPTCHA Google reCAPTCHA is a free service that protects websites from spam and abuse by distinguishing human users from bots.
Description: Google reCAPTCHA is a free service that protects websites from spam and abuse by distinguishing human users from bots. It uses advanced risk analysis and adaptive challenges to verify that interactions are legitimate, helping prevent automated attacks and abuse. View full details
Evidence: • HTML <script>: https://www.recaptcha.net/recaptcha/api.js?render=explicit • HTML <script>: https://www.recaptcha.net/recaptcha/api.js?render=explicit

Security	KnowBe4 KnowBe4 is a security awareness training and simulated phishing platform that helps organizations train employees to recognize and avoid security threats.
Description: KnowBe4 is a security awareness training and simulated phishing platform that helps organizations train employees to recognize and avoid security threats. It provides security awareness training, phishing simulations, and compliance training to reduce human error in cybersecurity. View full details
Evidence: • DNS Record TXT: knowbe4-site-verification=c20565b6b79a0be4a2685d8bfd5f23f0 (root domain: overleaf.com)

Security	Valimail Valimail is an email authentication and anti-phishing platform that helps organizations implement and manage email authentication standards like DMARC, SPF, and DKIM.
Description: Valimail is an email authentication and anti-phishing platform that helps organizations implement and manage email authentication standards like DMARC, SPF, and DKIM. It provides automated DMARC enforcement and monitoring to protect against email spoofing and improve email deliverability. View full details
Evidence: • DMARC RUA: mailto:dmarc_agg@vali.email

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: overleaf.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: overleaf.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: overleaf.com) • SSL Certificate Issuer: C=US, O=Google Trust Services, CN=WR3

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: overleaf.com)

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: overleaf.com)

Certificate Authority	Sectigo Sectigo is a leading certificate authority that provides SSL/TLS certificates, code signing certificates, and PKI solutions.
Description: Sectigo 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: overleaf.com)

Other (5)

Cloud	Google Cloud Google Cloud Platform (GCP) is Google's comprehensive cloud computing platform that provides computing, storage, databases, networking, machine learning, and analytics services.
Description: Google Cloud Platform (GCP) is Google's comprehensive cloud computing platform that provides computing, storage, databases, networking, machine learning, and analytics services. It offers enterprise-grade cloud infrastructure and services for businesses of all sizes. View full details
Evidence: • IP 34.120.52.64 → ASN 396982 (Google Cloud)

Development	Atlassian Atlassian is a software company that provides collaboration and development tools for teams.
Description: Atlassian is a software company that provides collaboration and development tools for teams. Its products include Jira for project management, Confluence for documentation, Bitbucket for code collaboration, and Trello for task management, widely used by software development teams. View full details
Evidence: • DNS Record TXT: atlassian-domain-verification=vujOqKgTa3qfzkMqa3sYB93w6sf0XaNYcystg60SWUA7CmiVHw6q/7L0RP5NMfi3 (root domain: overleaf.com)

Email	Mailchimp Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools.
Description: Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools. It helps businesses create and send email campaigns, manage contacts, and track marketing performance across channels. View full details
Evidence: • DNS Record TXT: v=spf1 include:_spf.google.com include:u794683.wl184.sendgrid.net include:servers.mcsv.net ~all (root domain: overleaf.com)

Monitoring	Sentry Sentry is an error tracking and performance monitoring platform that helps developers identify, debug, and resolve errors in their applications.
Description: Sentry is an error tracking and performance monitoring platform that helps developers identify, debug, and resolve errors in their applications. It provides real-time error alerts, stack traces, performance monitoring, and release tracking to improve application reliability. View full details
Evidence: • Header Reporting-Endpoints: csp-endpoint="https://o36701.ingest.sentry.io/api/34706/security/?sentry_key=4f0989f11cb54142a5c3d98b421b930a&sentry_environment=production"

Productivity	Coda Coda is a doc-as-app platform that combines documents, spreadsheets, and applications in one flexible workspace.
Description: Coda is a doc-as-app platform that combines documents, spreadsheets, and applications in one flexible workspace. It helps teams build docs that can hold data, automate workflows, and connect to other tools for collaboration and project management. View full details
Evidence: • DNS Record TXT: coda-verification=0da304a2-6c79-4208-83ea-8f51bfc94b13 (root domain: overleaf.com)