Cloudflare
cloudflare.com · cdn-security
Cloudflare declares 13 subprocessors, plus 16 of its own affiliates, in its subprocessor list, which we last checked on Nov 11, 2026 (evidence). They include Amazon Web Services, Google Cloud and OpenAI. No published changes since we first read it on Sep 22, 2026. 797 tracked vendors name Cloudflare as a subprocessor, including OpenAI, Anthropic and Salesforce.
Includes: Replicate
Subprocessors CSV of Cloudflare's subprocessors · Atom feed of Cloudflare's subprocessors DORA draft CSV of Cloudflare's subprocessors as declared by Cloudflare what's this? ·
13 third parties, 16 affiliates.
| Name | Purpose | Location | Listed since |
|---|---|---|---|
| Amazon Web Services (AWS) | Cloudflare Email Security (formerly Area 1) | United States; European Economic Area | |
| Anthropic PBC AI | AI Gateway | United States | |
| Area 1 Security, LLC | United States | ||
| CoreWeave, Inc. | Workers AI | United States | |
| Google LLC | Cloudflare Developer Platform, Cloudflare Zero Trust and AI Gateway | European Economic Area; United States; Australia; India | |
| Groq, Inc. AI | AI Gateway | United States | |
| Nebius BV | Workers AI | England | |
| OpenAI, Inc. AI | AI Gateway | OpenAI operates servers globally using the cloud infrastructure providers as described here. | |
| Oracle America, Inc. | Cloudflare Developer Platform and Cache Reserve | United States; European Economic Area; UK; Japan; Australia; Canada; Singapore | |
| Salesforce, Inc. | Customer support and account management | United States | |
| Slack Technologies, Inc. | Customer support communications | United States | |
| X.AI Corp. AI | AI Gateway | United States | |
| Zendesk, Inc. | Customer support and account management |
Cloudflare affiliates (16)
Web TechnologiesCSV of Cloudflare's web technologies · Atom feed of Cloudflare's web technologies
Cloudflare's homepage made 229 requests to 20 domains, and 11 services controlled by another company.
11 third parties by category: Advertising 8Analytics 1Marketing automation 1Other 1
5 tracked companies loaded by the homepage are not in Cloudflare's subprocessor list. A website can use a service without it processing customer data.
Subprocessor of (797)CSV of the companies listing Cloudflare · Atom feed of the companies listing Cloudflare
15Five 15five.com
37signals 37signals.com Cloud services provider
3CX 3cx.com CDN & security protection
- 8x8 8x8.com AI Studio Cloud Infrastructure; Content delivery network (CDN) and network/application security provider.
Ablebits ablebits.com We use Turnstile on ablebits.com to ensure that our contact form is submitted only by humans.
Abusix abusix.com DNS/CDN/SSL/DDoS-Protection/...
AccountAim accountaim.com Content delivery network & WAF
Acquia acquia.com Provides web application firewall (WAF) and content delivery network (CDN) services.
Acrolinx acrolinx.com Web Application Firewall / DDoS protection
Act Security act.security Cloud infrastructure and hosting
Activepieces activepieces.com R2 bucket to store application data
Adapty adapty.io Content delivery and caching infrastructure
Addigy addigy.com
Addingwell addingwell.com
Aditude aditude.com Cloud computing services
Adobe adobe.com For Adobe Developer App Builder, Cloudflare allows Adobe customers to query and modify their data across multiple APIs using a unified schema through a single endpoint. This endpoint is served by Cloudflare, and uses Cloudflare’s security products such as Firewalls, DDos mitigation tools, and rate limiting.; IP addresses and limited login credential data are required for internet communications, and so Cloudflare server logs may contain the IP address of incoming requests, but there would be no other identifying data tied to such requests (as Adobe does not route user information through Cloudflare).; Marketo leverages Cloudflare’s global content delivery network to assist providing high availability and performance by distributing the service spatially relative to end users.
AegisGate Security aegisgatesecurity.io CDN, DDoS protection, and bot detection for aegisgatesecurity.io
AfterShip aftership.com DNS and CDN provider- Secure, optimize and accelerate websites and services;- Provide https encryption for services
AgentSync agentsync.io Core Infrastructure and Data Sub-Processor (Manage, Contracting, API)
- Agilysys agilysys.com
Ahrefs ahrefs.com Traffic optimization and distribution
ai-coustics ai-coustics.com
Airbyte airbyte.com Hosting and Content Delivery
AIRSLATE airslate.com Content Delivery, Security, and Threat Management
Airwallex US airwallex.com Network Security; Network security and anti-DDoS
Akuity akuity.io
Alayacare alayacare.com Cloud monitoring; Web Application Firewall (WAF)
Algolia algolia.com Cloudflare provides content distribution (CDN), security and DNS services for web traffic to and from the services. The primary information Cloudflare has access to is information in and associated with the Algolia website URL that the end-user is interacting with (which includes end-user IP address).
All Quiet allquiet.app Custom Hosted Status Pages (CNAME; on-demand)
AllCode allcode.com Content delivery network (CDN), DNS, DDoS protection, and web application firewall services
Alohi alohi.com Content Delivery Network and Web Application Firewall
Amplience amplience.com Content Delivery, Security
Anaconda anaconda.com CDN, security, and edge infrastructure; Third-party content delivery network; site and system security and monitoring
ANFA MERIDIAN anfameridian.com
Anrie anrie.ai DNS, TLS termination, DDoS/WAF protection, and CDN/edge for anrie.ai; also gates internal/preview surfaces via Cloudflare Access.
Ansvar AI ansvar.eu
Antavo antavo.com Firewall solutions, static content cache -WAF, DDoS protection, security analysis
Anthropic anthropic.com Products: All Products; Traffic Routing (CDN)
AODocs aodocs.com
API7.ai api7.ai CDN & WAF
Apiway apiway.ai CDN, reverse proxy, DNS, TLS, custom hostnames
Apollo apollo.io
- AppDirect appdirect.com
AppViewX appviewx.com Web Application Firewall
Appwrite appwrite.io Cloud platform / Web security
Aptean aptean.com Core Service Provider; Web application firewall for cloud applications.
Arcade arcade.software DNS, content delivery, network security, image optimization, and distributed-denial-of-service protection.; Infrastructure
Archbee archbee.com Hosting Providers
Archie archieapp.co Web Application Firewall, DDOS and BOT protection
Arcweave arcweave.com Arcweave uses Cloudflare, Inc. for web infrastructure support. User data processed by Cloudflare is retained as set forth in the user's (or its organization's) agreement with Arcweave.
Armis armis.com Cloud security networking
Arrows arrows.to DNS, web application firewall, edge compute, file storage, and transactional email.; Web application firewall, backend services, user file hosting, and email delivery
AspirePro aspirepro.io DNS, content delivery, Web Application Firewall, DDoS mitigation, and bot protection (Turnstile)
AssistLoop assistloop.ai Delivers platform traffic and helps protect the service from malicious requests.
Atlassian atlassian.com Content delivery network provider; Content delivery network providerHosting provider for the Remote Model Context Protocol (MCP) Server
Attention attention.com DNS, WAF.; Networking Infrastructure
Attio attio.com Web infrastructure and website security
Audienceview audienceview.com Web application firewall/Content Delivery Network
Auditoria.AI auditoria.ai Content Delivery Network and DDoS Prevention
Auphonic auphonic.com Cloud storage provider for media file storage and content delivery acceleration
AWeber aweber.com Cloudflare Privacy; Operational Support
Axiom axiom.co A global edge platform used to minimize latency and improve cross-region query performance.; Edge computing
Backblaze backblaze.com A service used by Backblaze for content distribution, web application security and DNS services.
Basecamp basecamp.com Cloud services provider
Basis Theory basistheory.com Edge networking, CDN services
Beamery beamery.com Content Delivery Network (“CDN”) and DDoS Protection Provider. Data Processed: The primary data Cloudflare has access to website
Belvo belvo.com WAF, schema validation, rate-limits, owasp, leaked credentials, intrusion detection; Web Application Firewall
Bento bentonow.com CDN, DNS, edge security, and the Tatami MCP server
Better Stack betterstack.com Cloud services
Betterworks betterworks.com Cloud-based platform used to provide content delivery and networking services.
BigID bigid.com Web Application Firewall
Bigmind bigmind.ai DNS, compute, storage, CDN
Bitbucket bitbucket.org Content delivery network provider; Content delivery network providerHosting provider for the Remote Model Context Protocol (MCP) Server
BitPay bitpay.com CDN and Platform Security Protections
Bizzabo bizzabo.com Firewall
Blackboard blackboard.com Caching, Security; Content delivery provider; DNS, Caching, Security; DNS, caching, security
Blacksmith blacksmith.sh DNS and object storage
Blinq blinq.me
Bloomreach bloomreach.com
Bluebeam bluebeam.com Web application firewall, DDoS protection, and content delivery for Bluebeam web properties.
BlueMarvel bluemarvel.ai CDN / Web Security
Blutui blutui.com Third party AI hosting provider
BonData bondata.ai DNS, TLS termination, web application firewall, DDoS protection, Cloudflare Tunnel
BoondManager boondmanager.com Network security: DNS, anti-DDoS, web application firewall
BounceZero bouncezero.io CDN, DDoS protection, DNS
Braintrust braintrust.dev Cloud services
Braze braze.com Content delivery network used by Braze for the routing of encrypted API calls to Braze servers, and to optimize content delivery.
Brevo brevo.com Content Delivery Network & WAF
BrightHire brighthire.com DNS and CDN
BrightLocal brightlocal.com Performance and security platform
Browser Use browser-use.com
Bublup bublup.com Cloud provider; Core Product
Buffer buffer.com
BugHerd bugherd.com Content Delivery Network
BuildBetter buildbetter.ai BuildBetter Product Suite
Bullseye bullseye.so Content delivery network (CDN), DNS management, caching, script delivery
Buttondown buttondown.com Content delivery network and security services
Bytebase bytebase.com DNS
Cal.com cal.com
Calendly.com calendly.com Content Delivery Network (CDN) and Distributed Denial of Service (DDoS) mitigation
Callmate callmate.io DNS, VPN, DDoS protection and data buckets
CamelAI camelai.com
Camino joincamino.com Web application firewall, DDoS protection, and traffic routing
Campfire campfire.ai DNS, content delivery, and web application firewall. Terminates and proxies HTTPS traffic to the Campfire application; does not store customer data at rest.
Candu candu.ai Infra; Used as a CDN and Edge compute. Cloudflare processes a limited amount of Personal Data (end-user IDs, user IP addresses, browser and operating system related information) for logging, security, and abuse prevention purposes.
Canopy canopy.is DNS & Proxy
Capacity capacity.com CDN and edge security; Provides content delivery, edge networking, DDoS mitigation, and web application firewall services across the platform.
Carta carta.com Antivirus
Cartesia cartesia.ai Cloudflare provides: - Global Edge CDN services, DDoS protection, and web application firewall (WAF) to enhance the performance and security of our software. - File storage (US) for stored audio from STT/ASR and Voice Clone offerings - Bot Protection (US) for signup / signin flows and playground dashboard application; content delivery network (CDN) and security
Cavalry cavalry.ai
CellDelta celldelta.ai CDN, edge and DNS proxy in front of the website and service.
Celonis celonis.com ● Global CDN (Content Delivery Network) to enhance application performance and mitigate DDoS attacks, service abuse & other cybersecurity risks
Cerebras cerebras.ai Secure web application performance
Cerebrium cerebrium.ai DNS and certificate management; Domain resolution and TLS certificates
Ceros ceros.com Content Delivery Network; Relevant Customer Data: Content included in all Ceros applications will be processed by this Sub-processor.
Chainalysis chainalysis.com Cloud monitoring; Content delivery network (CDN), security monitoring, edge services | [More information](
Chainguard chainguard.dev Content delivery services
Chainloop chainloop.dev cloudflare.com
- Chat Aid chataid.com DDoS protection, DNS, CDN
Chatlio chatlio.com Content delivery
Chatra chatra.com Cloud DNS infrastructure
Check Point Software Technologies checkpoint.com Hosting and Content Delivery
Checkstep checkstep.com
- Cien cien.ai Hosting Providers
Circle circle.so Observability, monitoring, and security; Provides CDN, performance optimization, and security protection (including DDoS mitigation and traffic routing).
CITCON citcon.com
Clarity clarity.com
ClearMash clearmash.com Content delivery network and web security provider
Clerk clerk.com Cloud infrastructure, CDN, DNS, and cloud security
CleverTap clevertap.com Security software
Click2Mail click2mail.com
ClickTime clicktime.com Security and Operations Services; Web security and performance
CloseCore closecore.com Content Delivery Network
CloudFiles cloudfiles.io Cloud provider
cloudHQ cloudhq.net Content delivery network provider
CloudIgnyte cloudignyte.com Content delivery and edge security services
Cloudinary cloudinary.com CDN, WAF
CloudPilot AI cloudpilot.ai Cloud monitoring; Web application firewall, DNS zone, TLS
CloudSEK cloudsek.com Infrastructure Security
Cloudshelf cloudshelf.ai Hosting Providers
Cloutly cloutly.com Content delivery, DNS and network security
CM.com cm.com
CoachAccountable coachaccountable.com DDoS mitigation & file storage
Codat codat.io A Web Application Firewall (WAF) sits in front of Codat’s platform and filters incoming web traffic, blocking malicious requests before they reach our applications.; Cloud monitoring
CodeRabbit coderabbit.ai Hosting Providers
CodeSignal codesignal.com CDN, DDoS protection, and web application firewall.; Network, Edge & Security
Codia codia.ai CDN, DDoS protection, WAF
CoLab colabsoftware.com Global Network Service Provider; Used for network security and content delivery network (CDN) service for the CoLab application.
Collibra collibra.com Web infrastructure and security, Content Delivery Network (CDN) services, DDoS mitigation, and Domain Name System (DNS) resolution services
Cometly cometly.com DNS and content delivery network (CDN) that helps secure and accelerate our website. May process IP addresses and basic logs. CloudFlare Privacy
Composio composio.dev Workers to delivers trigger payloads to customer webhooks; file upload relay downloads third-party files and writes them to R2 storage.
ConfigCat configcat.com Cloud infrastructure services
Confirm confirm.com
Contentstack contentstack.com CDN and security services
Context.dev context.dev Routing and protecting traffic to our website and API, including DDoS protection, web application firewall, and DNS.
Contour usecontour.ai DNS, CDN
Contracko contracko.com Storage and network services
Contractbook contractbook.com Cloudflare is a service that allows Contractbook to efficiently manage traffic and secure the services.
Conversion conversion.ai CDN, DDoS protection, and network security layer; Cloud monitoring
ConvertFlow convertflow.com Content delivery network provider
Convertful convertful.com
CookieChimp cookiechimp.com CDN, edge compute, and security
CookieHub cookiehub.com Content delivery network, WAF and DDOS protection
CookieYes cookieyes.com DNS services, Captcha Service, CDN provider
Cora AI cora.ai Cloud monitoring; Cloudflare, Inc. is an American web infrastructure and website security company, providing content delivery network services, DDoS mitigation, Internet security, and distributed domain name server services.
Cordial cordial.com
Couchdrop couchdrop.io Cloudflare provide edge security services for certain high risk components of Couchdrop and Movebot.
Count count.co Count Canvas Platform: Data processed: Requests sent to Privacy policy: GDPR policy:; Count’s Python Request worker provider
Courier courier.com Content delivery
Craft CMS craftcms.com Content distribution, security, abuse prevention and DNS services.
Crelate crelate.com LLM Hosting, WAF and CDN
Crisp crisp.chat DNS, CDN & DDoS protection; Network
CRM Messaging crm-messaging.cloud Edge security, CDN, performance enhancement, and AI-powered functions
Crosschq crosschq.com Crosschq uses Cloudflare’s WAF and DDoS services to help protect some of the applications we provide.
Crossdeck cross-deck.com Edge content delivery for cross-deck.com (marketing site, documentation, blog). Performance + DDoS mitigation. Cloudflare does not process Personal Data from the SDK API path.
Crowdin crowdin.com Cloud infrastructure services for application hosting and secure user authentication
CSVBox csvbox.io CDN and Security
Cumulocity cumulocity.com
Cursor cursor.com CDN, reverse proxy, network security, and Zero Trust tunneling provider. See [Cloudflare](; Cloud monitoring
CustomerOS customeros.ai Content delivery network provider
Daily daily.co Network traversal
Dash0 dash0.com AI Gateway
Dashlane dashlane.com Site and system security and monitoring
Data Zoo datazoo.com Cloud Hosting Provider and content delivery; Denial-of-service protection (DDOS); Load balancing and processing of traffic (inspection and blockage in case of malicious activity) between customer and Data Zoo services; Website and application security
Datafi datafi.co Core Product; Hosting and content delivery
Datalab datalab.to DNS, CDN, edge, and R2 object storage. Document content transits Cloudflare's edge in transit; R2 stores consent-gated retained content and operational data.
Datarails datarails.com DNS routing, network optimization, and DDoS edge security
Dataships dataships.io
DataTools Pro datatoolspro.com
Dcycle dcycle.io
DebugBear debugbear.com Content Delivery Network
Decagon decagon.ai Cloud monitoring; Network security, DDoS prevention, caching
Deepgram deepgram.com A leading cloud platform that provides security, performance, and reliability services for internet applications. It protects websites and APIs from malicious traffic, speeds up content delivery through a global edge network, and ensures high availability with intelligent traffic routing and DDoS mitigation.
DeepSource deepsource.com Content delivery network, DNS and web application firewall
Descope descope.com Content Delivery Network, DDoS Protection, Edge Computing
DESelect deselect.com Web application filter
Deskpro deskpro.com Content delivery network (CDN), providing cyber security layers Server Location: Global Website: https://www.cloudflare.com/
Devolutions devolutions.net Web application firewall, and DDoS attack prevention
Digicert digicert.com Provide website security services
DigitalOcean digitalocean.com AppPlatform, Load Balancing, Content Delivery Network (CDN) Services; Platform Security Services; Security services
DigiUsher digiusher.com Hosting Providers
DiligenceVDR.ai diligencevdr.ai Object storage; Stores encrypted customer document files uploaded to data rooms
Directus directus.io Global CDN for Directus Cloud SaaS projects
DitchCarbon ditchcarbon.com Object storage for uploaded documents, CDN, bot protection, AI gateway
DocHub dochub.com Content Delivery, Security, and Threat Management
Docmost docmost.com
DoiT doit.com CDN, DNS, WAF, and network security platform
Donut donut.com DNS management
Doozy doozy.live Hosting, infrastructure, security, CDN, and network optimization
dotdigital dotdigital.com For Content Delivery Network (CDN) and web proxy services. Reverse proxy in which some connections between our client’s system and the platform are routed. The HTTPS connection is terminated here, and then re-established through to Fresh Relevance.
DoubleVerify doubleverify.com
Drata drata.com [Drata and SafeBase] Cloudflare provides content distribution, security (WAF, etc), abuse prevention, and DNS services for web traffic transmitted to and from the Services.
Dromo dromo.io DNS services
Dub dub.co Image hosting and CDN
Duffel duffel.com Customer / User / Traveller Data; Platform security
Duocircle duocircle.com
DX getdx.com WAF
Dynamiq getdynamiq.ai Content Delivery Network (CDN), web application firewall (WAF), security, and bot protection on login pages (Turnstile)
Dynatrace dynatrace.com
Edmentum edmentum.com Infrastructure and security services provider (CDN, DNS, DDoS protection, traffic management)
Elasticsearch elastic.co CDN / edge proxy for Jina AI APIs and dashboard
elmah.io elmah.io
Ema ema.ai Protects our website and services from malicious activity, spam, and other cyber threats.
Emailable emailable.com Infrastructure
EmailOctopus emailoctopus.com Content delivery network, DNS and security
Embeddable embeddable.com Hosting Providers
Employ Intelligence employintelligence.com Bot management/protection
Employment Hero employmenthero.com Cloud Infrastructure; Processing Activity: Content delivery network and web security services providing DDoS protection, DNS resolution, traffic optimisation, and edge caching for EH's web-facing infrastructure. GDPR Transfer Mechanism: Standard Contractual Clauses
Endex endex.ai Engineering
Endor Labs endorlabs.com Content Delivery Network (CDN)
Engaging Networks engagingnetworks.net Cloud monitoring; Web infrastructure and security management
Enrichley enrichley.com Hosting, CDN, edge compute, DNS, and email delivery infrastructure
Entri entri.com CDN and Cloud Provider
Enzuzo enzuzo.com CDN
Escape escape.tech Cloud hosting, storage, databases, inbound email, AI model inference
- Everapi everapi.com
Everbridge everbridge.com
Evervault evervault.com Cloudflare provide Zero Trust Network Access and DNS Security
Ex Libris exlibrisgroup.com
Expensify expensify.com Cloud Security and Infrastructure
Expertly expertly.com
Explorium explorium.ai Content delivery network, security
Expo expo.dev CDN for serving content for website and services
fal fal.ai - Contact: dpo@cloudflare.com - Address: 101 Townsend St. San Francisco, CA 94107 - Description: Content distribution, security, abuse prevention and DNS services for web traffic transmitted to and from the Services. Local (Cloudflare routes traffic to worldwide data centers closest to the user's location. Logging by Cloudflare is performed in the United States.); Content distribution (CDN), security and DNS services.
Fastmail fastmail.com Content distribution, security, abuse prevention and DNS services
Fathom fathom.ai CDN
FE fundinfo fefundinfo.com
Featurebase featurebase.app CDN, web security, video, inbound email, and AI gateway
FeatureOS featureos.com
Feedbucket feedbucket.app Content delivery, web performance and security
Feedly Threat Intelligence feedly.com Cloud Services
Figma figma.com Web infrastructure
Fillout fillout.com
Finsweet finsweet.com DNS management, security, CDN, serverless functions, and traffic optimization.; Security & performance
Fintoc fintoc.com Traffic Routing & CDN
Fireworks fireworks.ai Content delivery network provider; [CloudFlare Trust Hub]( [CloudFlare Data Center Locations](
Flaree flaree.app Bot protection on forms (Turnstile)
Fleet fleetdm.com
Flowmailer flowmailer.com CDN, website acceleration and DDoS protection; HTTP Requests & Events; Nameservers + DNS / CDN
Fluid Attacks fluidattacks.com Cloud monitoring; Cloudflare is our SaaS provider for some infrastructure solutions like DNSSEC, DDoS Protection, Rate limiting, Auto-Renewable SSL certificates, Content delivery network, Web Application Firewall, Anti-bot capabilities, among others.
Forethought Technologies forethought.ai Content Distribution Network
Formspark formspark.io Spam protection
Fountain fountain.com Infrastructure services, content delivery network services, security services.
FrankieOne frankieone.com System border security, (D)DoS Protection, Global CDN
FreeBusy freebusy.io Content delivery and optimization
Freshworks freshworks.com Cloudflare delivers services such as Web Application Firewall, DDoS (Distributed Denial-of-Service) Protection, a content delivery network (CDN), Malware protection and many other additional services to make freshworks products faster and more secure.
Frigade frigade.com Firewall and CDN
Fundraise Up fundraiseup.com Content delivery, web application firewall, DDoS protection and edge storage
Funnel funnel.io Site protection
FunnelStory funnelstory.ai Cloud monitoring
Future AGI futureagi.com WAF, DDoS protection, CDN
GA Connector gaconnector.com Network security and delivery (DNS, proxy, DDoS protection, firewall)
- Gamma gamma.app Content distribution, security, abuse prevention and DNS services
GAN Integrity ganintegrity.com Cloud provider; DNS provider
Gator gator.works Cloudflare hosts Gator's marketing website and provides DNS, CDN, redirects, security, and aggregate traffic analytics.
Gatsby Events gatsby.events Edge Computing, DNS
Gender API genderapi.io Network delivery, traffic security and bot protection
Genetec genetec.com content distribution, security, abuse prevention for web traffic
Genspark genspark.ai Traffic Routing (CDN)
GitBook gitbook.com Hosting provider
GitGuardian gitguardian.com Web Application Firewall (WAF)
GitHub github.com Content delivery service
GitLab gitlab.com Content Delivery Network
GiveCampus givecampus.com CDN
Givecloud givecloud.com Analytics, DNS, SSL certs, Caching, CDN, Firewall, DDoS protection
Gleap gleap.ai server locations: worldwide. File storage for screenshots and attachments uploaded through the Gleap widget and dashboard, kept separately for each region. Global delivery and video-call infrastructure may involve processing outside the selected region.
Gmelius gmelius.com DNS, CDN, network security
GoCardless gocardless.com IT
GoDaddy godaddy.com CDN (Content Delivery Network), WAF (Web Application Firewall) and SSL (Secure Sockets Layer) for Managed Wordpress.
Gorgias gorgias.com Third-party content delivery network
GovDash govdash.com Cloudflare for Government
Gradial gradial.com Content delivery network (CDN) and security; Provides content delivery, DNS, web application firewall (WAF), DDoS protection, and network security services to improve the performance, availability, and security of Gradial's platform.
Gravity trygravity.ai Content delivery, DNS, and network security
Greenhouse greenhouse.com Email tracking and firewall services for Greenhouse Sourcing Automation
Grengin grengin.com Content delivery network, DDoS protection, web application firewall, bot management, and cookieless Cloudflare Web Analytics for grengin.com.; Principal sub-processor. Content delivery network, DDoS protection, and web application firewall in front of Grengin services, plus the serverless runtime (Workers, Workers KV, D1, and R2) behind the Grengin Auth Proxy and the Grengin LLM Proxy. Certified to ISO/IEC 27001, SOC 2 Type II, PCI DSS Level 1, and ISO/IEC 27701.
Groq groq.com Provides web application firewall (WAF) and content delivery network (CDN) services
GuestTix guesttix.com Cloud monitoring
Hack The Box hackthebox.com Web infrastructure
Handshake joinhandshake.com Security, performance and reliability services, video processing and distribution
Harmony.ai harmony.ai WAF (Web Application Firewall)
Harness.io harness.io --- Platform Services and Enablement --- Data Platform
Hasura hasura.io
Heron herondata.io
Hex hex.tech Content delivery network provider
Hexnode hexnode.com Cloudflare is an infrastructure provider used for network acceleration, CDN and security. Cloudflare helps Hexnode in providing the required services and effectively manage the network traffic.
Heyflow heyflow.com Cloud monitoring; Content delivery, security, DNS, and abuse prevention 2. Manages SSL certificates and connections for custom domains
HeyMarvin heymarvin.com DNS provider and Content delivery network
Hibob hibob.com
Higher Logic higherlogic.com CDN, Security & DNS
Hookdeck hookdeck.com Hosting
Hoxhunt hoxhunt.com Content Delivery Network (CDN), Domain Name System (DNS), and security services provider; Edge content delivery, Domain Name System (DNS), and security services provider
HubSpot hubspot.com Content Delivery Network
Hubstaff hubstaff.com Core Product; Hosting and Content Delivery
HUMAN Security humansecurity.com Content Delivery Network
Hyperping hyperping.com CDN, DDoS protection, SSL/TLS certificate management
Improvely improvely.com
Incident IQ incidentiq.com
Infisical infisical.com Infisical uses Cloudflare for network security and content delivery services.
InfluxData influxdata.com Content delivery network
insightsoftware insightsoftware.com Content delivery and security network
Instantly instantly.ai Cloud monitoring
Intapp intapp.com DNS Management
Intempt intempt.com Bot protection on sign-up, sign-in, free tools, skill downloads and recipe submission
Intercom intercom.com Cloudflare is a web performance and security company that provides content delivery network (CDN) services, DDoS mitigation, Internet security, and distributed domain name server (DNS) services; Transport Layer Security ("TLS") protection for customers using a custom domain to host their Intercom Articles. Compute and storage infrastructure for Intercom MCP server (Ireland)
Intralinks intralinks.com
Ionos ionos.com Hosting Products: Operation of the Content Delivery Network (CDN)
Ipregistry ipregistry.co Analytics, Caching, DDoS mitigation, DNS, File Storage, Load-Balancing
IronWiFi ironwifi.com Marketing website only (www.ironwifi.com); Website traffic metadata, no customer data. Does not front the console or captive portals.
itslearning itslearning.com Network/Security services
Ivanti ivanti.com Web monitoring, WAF, Denial of Service protection, and CDN provider
IXOPAY ixopay.com Static and dynamic content delivery and caching, DNS and built-in unmetered DDoS protection, limited to provision of bi-directional connectivity for publicly available IXOPAY services in conjunction with DDoS mitigation for IXOPAY infrastructure
Jam.dev jam.dev CDN and video streaming
Jasper AI jasper.ai Infrastructure
Jimdo jimdo.com
Juniper Square junipersquare.com
JWX jwx.com Content delivery network
Kahoot! kahoot.com To provide the Customer with the user-uploaded video functionality in Kahoot! Story. May have access to Customer personal data if the videos include personal data.
Kaleris kaleris.com Content Delivery Network (CDN), web traffic security; Provides global content delivery network services and web traffic optimization. Secures and accelerates web traffic, processing user IP addresses to enhance performance and data protection across worldwide locations.
Kaltura kaltura.com Content delivery network
Kanbanchi kanbanchi.com Reverse proxy, CDN
Kedify kedify.io DNS, traffic routing, and application protection
Kentico kentico.com
Khoros khoros.ai Web firewall and CDN
Kickbox kickbox.com Website performance and security enhancement
Kinde kinde.com
Kinsta® kinsta.com Security and performance
Kissflow kissflow.com Third party
Kit kit.com
Klaviyo klaviyo.com Web Application Firewall
Klaxoon by Wrike klaxoon.com
Klevu klevu.com Content Delivery Network, security, and DNS services for web traffic.
Kligrafia kligrafia.com Almacenamiento de documentos PDF y reportes de evidencia
Knak knak.com Hosting
Knock Labs knock.app Web Application Firewall
Koah Labs koahlabs.com Content Delivery Service
Krisp krisp.ai Content delivery, network security, and DDoS protection services.
LambdaTest testmuai.com Provides content distribution (CDN), security and DNS services for web traffic transmitted to and from the Services. OR Secure and manage traffic to the Services, with access to URL interactions and IP addresses.
Landbot landbot.io Cloud provider; Provides Content Delivery Network (CDN), Web security, Load balancing and DDoS protection. *End‑user IP, device metadata, and web traffic headers and bodies.*
Langbly langbly.com CDN and DNS
Laravel laravel.com Cloud service provider
Lattice lattice.com Content delivery network, DDoS protection, security
LaunchDarkly launchdarkly.com
LawVu lawvu.com Application & Network Security
Lead Forensics leadforensics.com CDN, DNS, WAF, DDoS protection, web traffic proxying and security services
LeadMagic leadmagic.io Edge hosting, CDN, DNS, serverless execution, and caching services. Includes storage of temporary execution states, KV caches, and message queues.
Leapsome leapsome.com Generative AI services & infrastructure provider for smart features, remote model context protocol (MCP) server, content delivery network, security and abuse prevention
LearnUpon learnupon.com Content delivery, network and security services including DDoS protection
LeaseAccounting.app leaseaccounting.app DNS, WAF, edge protection
Ledge ledge.co Cloud hosting; Web application hosting
Lensing lensing.ai
Levenza levenza.com Network security, CDN, cloud infrastructure and traffic routing services
Lightico lightico.com Web Applications Firewall
Linear linear.app Cloud provider
Linq linqapp.com
Liveblocks liveblocks.io
Lob.com lob.com
Logo.dev logo.dev Authoritative DNS
Logto logto.io Network & Edge Security
Lovable lovable.dev Edge routing, DNS & Workers; cloudflare.com
Lucky Orange luckyorange.com CDN provider
Luma luma.com Network and security services
Luma AI lumalabs.ai Cloud hosting provider
Lumerate lumerate.com Content Delivery Network (CDN), security services, and DDoS protection.
Lytx lytx.com Cloud Infrastructure (CDN, DNS)
Macroscope macroscope.com Generating artifacts as part of Murmur; We use Cloudflare to hose generated artifacts from Murmur agents Effective Nov 14
Maestro AI getmaestro.ai Application security
Mailercloud mailercloud.com DNS Services
Maileroo maileroo.com Content delivery network (CDN), DNS, DDoS, WAF services
Mailgun mailgun.com Infrastructure
Mailmeteor mailmeteor.com Website hosting
Make make.com Global CDN (Content Delivery
Malbek malbek.io Internet-facing applications and infrastructure reliability and security.; Website Support
Malwarebytes malwarebytes.org DNS Filtering
ManageXR managexr.com We use Cloudflare to secure our web infrastructure.
Manus manus.im Network infrastructure
MarianaAI marianaai.com Hosting Providers
marimo marimo.io Edge workers, CDN, DNS, R2 object storage for notebooks and artifacts, and database connectivity
Marker.io marker.io Web performance and security
Marketplacer marketplacer.com Firewalls and security (Seller and Admin portals).
Massed Compute massedcompute.com Edge network security and rate limiting
Mattermost mattermost.com Security and DNS Services
Matterport matterport.com WAF, CDN and DDoS Services
MaxMind maxmind.com Security and DNS services for web traffic transmitted to and from the Services.
Maybe* maybetech.com DNS and file storage
Mem0 mem0.ai
Mentimeter mentimeter.com Content Delivery Network and DDOS protection
Merge API merge.dev Web security, DDoS protection, and content delivery (CDN).
Mergify mergify.io DNS, DDoS protection; Infrastructure
MeshMesh meshmesh.io DDoS protection, DNS, and object storage
MetaRouter metarouter.io DNS and network performance
Mews mews.com
Mida mida.so Cloudflare, Inc. (“Cloudflare”) provides DNS services for Mida domains, including the domains that serve the Mida script and receive User Data. The Mida script and data collection endpoints are hosted on Google Cloud and are not proxied through Cloudflare.
Minter.io minter.io Content Delivery Network
Mintlify mintlify.com DNS, edge delivery, DDoS protection, and custom domain hosting.
Mistral mistral.ai Products: All - Local to Customer [More information](; Security & Traffic Routing (CDN)
Mobile Testing | Kobiton kobiton.com
Modal modal.com Cloud hosting provider
Modem modem.dev Content delivery network, DNS services, and web security. Provides DDoS protection, caching, and performance optimization.
monday.com monday.com
Morphed morphed.io Backend application hosting (Containers and Workers) for the Morphed API, worker and MCP services; frontend hosting, static assets, edge delivery and DNS; CDN, DDoS protection, DNS, and network security
Motion usemotion.com Content delivery network
My AskAI myaskai.com Provides CDN, DNS, and security services including DDoS protection and SSL for web applications.
NationBuilder nationbuilder.com Content distribution network, SSL termination
Naviam naviam.io Cloud monitoring
Nectar HR nectarhr.com DNS provider, WAF, and security tooling
Neeto neetocal.com Proxy for rate limiting and security
Netenrich netenrich.com Content delivery network
Netzilo netzilo.com Content Delivery Network
Neuralwatt Cloud neuralwatt.com Content delivery network (CDN), network security, DDoS protection, and edge services
Neuron7.ai neuron7.ai Content delivery and network security
New Black newblack.io Hosting Providers
New Relic newrelic.com Traffic routing, TLS Termination and security services
NextFluent nextfluent.com DNS, CDN, DDoS protection
Nextiva nextiva.com Content Delivery Network, Web Application Firewall
NimbleWork nimblework.com Content-based firewall, Zero Trust Network Provider; Products: NimbleWork Website
nodedata.io nodedata.io Web traffic filter, DDOS, availability
NoodleTools noodletools.com CDN services.
Noom noom.com Network security and performance enhancement for end users. Data elements: all end user data.
Noticeable noticeable.io Analytics, Caching, DDoS mitigation, DNS, File Storage
Notion notion.com Content distribution and processing, security, abuse prevention and DNS services
Novu novu.co Cloudflare workers for processing cloud compute for some services
nylas nylas.com CDN, Hosting Provider and Web Application Firewall
Oboard oboard.io
OfficeRnD officernd.com Web Application Firewall, DDOS and BOT protection
Oh Dear ohdear.app CDN, DDoS protection, and sending notifications and alerts
Okta okta.com Content delivery network and distributed-denial-of-service attack prevention services
OnceHub oncehub.com (EU-U.S. Data Privacy Framework participant, ISO 27001, ISO 27017, ISO 27018, SOC 2); Content Delivery Network (CDN) and automated bot mitigation (Turnstile)
One Horizon onehorizon.ai Proxy and edge network
Oneleet oneleet.com Customer Trust Centers, CDN
OneSignal onesignal.com Content delivery and internet security
OneTrust onetrust.com Bot detection for websites, including web-based forms through Cloudflare Turnstile; Content Delivery Network (“CDN”) and DDoS Protection
Onit onit.com DNS provider; If hosted on AWS, DNS Provider
Ontra ontra.ai Cloud Monitoring Provider; Content delivery network, web application firewall, DDoS protection
OpenAI openai.com Content delivery network provider; Web Hosting
OpenCulture openculturebot.com Content delivery network, DDoS protection, and DNS services
OpenGov opengov.com Cloudflare is a web performance and security company that provides Web Application Firewall (WAF) and Domain Name System (DNS) management
OpenPanel openpanel.dev Backup storage; CDN, WAF, and edge proxy in front of public endpoints
OpenRouter openrouter.ai Cloud Infrastructure
OpenSay opensay.co • DNS Resolution & Layer 3/4/7 DDoS Protection; • Default AI Content Moderation (Cloudflare Workers AI - Meta Llama 3.2 / 3.1); • Global Content Delivery Network (CDN); • Inbound Slack Bot Webhook Routing; • Serverless Edge Compute (Cloudflare Workers)
Optimizely optimizely.com
OptiSigns optisigns.com Domain hosting / CDN
Optro optro.ai Web Security, DNS and Traffic Routing Management
OpusClip opus.pro
Orb withorb.com Hosting and fraud/abuse detection services
Orgvue orgvue.com Network Security, Content Delivery, Performance Services
Origami origami.chat Edge, proxy, security, and delivery infrastructure
Ory ory.com DDOs Protection, Managed WAF, Rate Limiting, DNS Management, TLS & Custom Hostname Certs and CDN; Integrated security and performance for websites, apps, and SaaS services. Request a demo. Designed to make everything you connect to the Internet secure, private, fast, & reliable.
OutboundSync outboundsync.com All products: DNS, CDN, and web application firewall for application and API traffic.; DNS, CDN, and network security
Outcraft AI outcraft.ai Content delivery network (CDN), DDoS protection, WAF
Outline getoutline.com Content delivery network
OverOps overops.com --- Platform Services and Enablement --- Data Platform
Paddle paddle.com Content delivery networkand web security platform; Provides CDN services, DDoS protection, web application firewall (WAF), and DNS management to optimize content delivery and protect web infrastructure.
Padlet padlet.com Content distribution services; DNS services
Panther panther.com
Paperform paperform.co Processing period: October 31st, 2023 - present Data disclosed:
Paragon useparagon.com DNS and DDOS mitigation (End-User Data + Customer Data)
Parahelp parahelp.com Fallback container hosting provider
Parallel Web Systems parallel.ai Engineering and hosting
Parsec parsecgaming.com Cloud security and CDN
PartnerStack partnerstack.com Networking and Security
Patch My PC patchmypc.com Cloud Monitoring & WAF; Purpose: Cloudflare serves as a content redistribution tool for our primary website, patchmypc.com, and as a Web Application Firewall (WAF) for our production services. All traffic to these sites is routed through CloudFlare to act as an edge firewall protection. Stored: IP Address Scope: Every person that is interacting or communicating with Patch My PC's website or services.
Paved paved.com Content Delivery and Security
PeakMetrics peakmetrics.com Content delivery network (CDN) and security provider
PeopleForce peopleforce.io
Perfect Wiki perfectwiki.com CDN, DDoS protection, TLS termination at the edge
Periskope periskope.app DNS, CDN, web application security, traffic routing, proxying, and related network services.
Perplexity AI perplexity.ai Cloud monitoring; Edge network and security infrastructure
Personify Health personifyhealth.com
PhoneBurner phoneburner.com
Picsart picsart.io Content delivery network; platform security as a service
Pilosa pilosa.com CDN, web security, video, inbound email, and AI gateway
Pin pin.com Serves as a WAF, DNS, and CDN for Pin services
Ping Identity pingidentity.com Cloudflare provides a content delivery network and distributed DOS attack prevention services, and offers security and performance benefits to all Ping cloud customers.; Customers cannot select the region where data is processed
Pipedrive pipedrive.com
Pipeline CRM pipelinecrm.com CDN, DNS, DDoS protection, WAF, and network security services; Cloud security
Plain plain.com Cloud monitoring; Hosting/Infrastructrure, Firewall && DDoS protection
Plane plane.so Content Delivery and Security
Planon planonsoftware.com Security Services
PlatoForms platoforms.com CDN, DDoS protection, security, analytics
Ploxir ploxir.com DNS and TLS termination; R2 for encrypted off-site database backups
- Show next 50
ComplianceCSV of Cloudflare's compliance · Atom feed of Cloudflare's compliance
FedRAMP Marketplace
| Offering | Status | Impact | Agencies | Since |
|---|---|---|---|---|
| Cloudflare for Government - High | Authorized | High | 23 |
Security program
How Cloudflare says it manages cybersecurity risk, in its annual report to the SEC.
- Led by
- Chief Security Officer · 20+ years of experience
quote
Our CSO, who reports regularly and directly to our CEO, has primary responsibility for assessing, monitoring and managing our cybersecurity risks, including the prevention, detection, mitigation, and remediation of cybersecurity incidents.
Our CSO, who joined us in 2023, has over 20 years of experience assessing and managing cybersecurity programs and cybersecurity risk at a number of different companies.
- Board oversight
- Audit Committee
quote
Our Board of Directors, including through its audit committee, oversees our enterprise risk management processes, including our cybersecurity risk exposure and the steps management has taken to monitor, control, and address such exposure.
- Outside review
- Engages outside assessors or consultants
quote
We also engage with external cybersecurity assessors and consultants in evaluating and testing our risk management systems.
- Its own suppliers
- Reviews their security
quote
We are aware of the risks associated with engaging third-party service providers, so we have implemented processes to oversee and manage these risks.
- Practices named
- Incident response plan
- Penetration testing
- Vulnerability management
- Security training
- Material incidents
- None so far, it says
quote
As of the date of the filing of this Annual Report on Form 10-K, we do not believe these risks from cybersecurity threats, including the results of prior cybersecurity incidents, have materially affected or are reasonably likely to materially affect us, including our business strategy, results of operations, or financial condition, but there can be no guarantee that we will not experience such a security breach or incident in the future.
Read Item 1C in full
Risk Management and Strategy
We regularly face cybersecurity threats from malicious third parties that could obtain unauthorized access to our internal systems, networks, and data, including the equipment at our network and core co-location facilities. It is virtually impossible for us to entirely mitigate the risk of these and other security threats we face, and the security, performance, and reliability of our network and products has been in the past, and may be in the future, disrupted by third parties, including nation-states, competitors, hackers, disgruntled employees, former employees, or contractors. While we have implemented security measures internally and have integrated security measures into our systems, network, and products, these measures have not always functioned as expected and have not always detected or prevented all unauthorized activity, prevented all security breaches or incidents, mitigated all security breaches or incidents, or protected against all attacks or incidents. We have experienced breaches of, and unauthorized access to, our internal systems in the past and we believe such breaches and unauthorized access and other incidents may happen again in the future. As of the date of the filing of this Annual Report on Form 10-K, we do not believe these risks from cybersecurity threats, including the results of prior cybersecurity incidents, have materially affected or are reasonably likely to materially affect us, including our business strategy, results of operations, or financial condition, but there can be no guarantee that we will not experience such a security breach or incident in the future. Refer to Part 1, Item 1A “Risk Factors” of this Annual Report on Form 10-K for additional information regarding cybersecurity risks related to our systems, products, and network.
Particularly in light of the extensive cybersecurity risks facing our company and the fact that we provide cybersecurity products to our customers, we recognize the critical importance of developing, implementing, and maintaining robust cybersecurity measures to protect our internal systems, our global network, and our customers’ data. We have established a multi-layered approach to manage our cybersecurity risks with preventative and detective capabilities enabled in our network and internal systems that are designed to protect against cyber threats. This approach to cybersecurity includes, among other things, annual and periodic enterprise-wide risk assessments; ongoing collaboration with our product and engineering teams for the purpose of securing our products, systems, data, and global network; a vulnerability management program focused on proactively identifying, triaging and mitigating security vulnerabilities within our systems, network and data through ongoing testing, penetration tests and other simulations; regularly required security training for all employees; and a comprehensive incident response process to identify, contain, and remediate cybersecurity incidents. We also engage with external cybersecurity assessors and consultants in evaluating and testing our risk management systems. These processes are integrated into our overall risk management systems and processes to promote a company-wide culture of cybersecurity risk management.
We are aware of the risks associated with engaging third-party service providers, so we have implemented processes to oversee and manage these risks. We conduct security assessments of third-party providers who may have access to sensitive information before engagement and maintain ongoing monitoring of their compliance with our cybersecurity standards. The monitoring includes periodic reviews conducted by our security team. This approach is designed to mitigate risks related to data breaches or other security incidents originating from third parties.
Governance
Our Board of Directors, including through its audit committee, oversees our enterprise risk management processes, including our cybersecurity risk exposure and the steps management has taken to monitor, control, and address such exposure. The audit committee regularly reviews and discusses with our senior management, our internal audit team, and our independent auditor, our policies and processes designed to identify, monitor, and address enterprise risks, including risks from cybersecurity threats and incidents. This oversight and review of our risks from cybersecurity threats includes, among other things, our SVP, Chief Security Officer (CSO) providing regular quarterly briefings to our Board of Directors regarding cybersecurity threats, processes for preventing and/or addressing current threats, ongoing cybersecurity initiatives and strategy and regulatory compliance; our internal audit team reporting on a quarterly basis to the audit committee regarding cybersecurity and other enterprise risk management efforts and related audits and management action plans to mitigate risks by internal audits; and
periodic other updates to our Board of Directors by our CEO and CSO in the event of specific critical cybersecurity threats.
Our CSO, who reports regularly and directly to our CEO, has primary responsibility for assessing, monitoring and managing our cybersecurity risks, including the prevention, detection, mitigation, and remediation of cybersecurity incidents. Our CSO, who joined us in 2023, has over 20 years of experience assessing and managing cybersecurity programs and cybersecurity risk at a number of different companies. Our internal security leadership team that reports to our CSO regularly communicates and meets to discuss cybersecurity threats and risk management, the effectiveness of our internal security programs, and cybersecurity emerging trends, risks, and incidents that may require increased focus. In addition, our internal audit team regularly reviews cybersecurity risks with our security team as part of our ongoing enterprise risk management program and conducts internal audits on various areas of cybersecurity risk. In addition, our CEO chairs an internal compliance committee that includes our CSO and other members of our security team and meets at least quarterly to review compliance with various laws, rules, and regulations applicable to our company, including with respect to cybersecurity matters.
Security program from Cloudflare, Inc.'s Form 10-K for fiscal 2025, filed Feb 26, 2026, Item 1C, in its words (evidence) FedRAMP status from the FedRAMP Marketplace (evidence)
Incidents reported by Cloudflare's subprocessorsCSV of incidents reported by vendors Cloudflare lists · Atom feed of incidents reported by vendors Cloudflare lists
61 reported incidents in the last 30 days, by 4 of the vendors Cloudflare lists as subprocessors.
A subprocessor list names a company, not the service an incident touched. This does not show that Cloudflare was involved.
And 36 more. All of them: CSV · Who is around them.
Federal contractsCSV of Cloudflare's federal contracts · Atom feed of Cloudflare's federal contracts
By funding agency. UEI JV9YXS9MLA48 · checked Nov 7, 2026 · snapshot
| Agency | Prime awards | Obligated | Subawards | Subaward total | Years |
|---|---|---|---|---|---|
| Cybersecurity and Infrastructure Security Agency Department of Homeland Security | 1 | $4.2M | 2 | $393.7K | 2021–2026 |
| Smithsonian Institution new | 1 | $231.8K | — | — | 2026 |
| National Institute of Standards and Technology new Department of Commerce | 1 | $50.0K | — | — | 2026 |
| Missile Defense Agency new Department of Defense | 1 | $500 | — | — | 2026 |
Prime awards and subawards reported by prime contractors. Purchases through a reseller name the reseller, not the vendor.
ChangesCSV of Cloudflare's changes · Atom feed of Cloudflare's changes
See the list as we read it on any date: Time machine
None since tracking began.