Companies Using Cloudflare DNS
Our database tracks 2,336,055 companies using Cloudflare DNS, from startups to Fortune 500 brands that use Cloudflare DNS like Accenture, IBM, and Boeing. Below you'll find a full list of companies using Cloudflare DNS with market share, industry breakdowns, and geographic data.
Cloudflare DNS holds a 10.77% share of the DNS Providers market, ranking #2 behind GoDaddy DNS. The top companies using Cloudflare DNS include global companies alongside over 2.3 million websites using Cloudflare DNS dominated by tech-forward companies in retail, software, and IT services. Data updated monthly across 50M+ domains.
Published Mar 22, 2026 · Updated Mar 22, 2026 · Data analysed on March 22, 2026.
Cloudflare DNS Usage Statistics
Cloudflare DNS grew from 1,869 active domains in September 2012 to a peak of 2,367,208 active domains in April 2025. Growth was steepest during 2018-2020, when active domains jumped from roughly 150,000 to over 600,000 as companies adopted Cloudflare's security-first DNS during a wave of high-profile DDoS attacks. Recent months show a slight pullback from the April 2025 peak, but the overall trajectory remains upward with 2.3M+ active domains.
List of Companies Using Cloudflare DNS
Download all 2,336,055 Cloudflare DNS customers with full company data, or create a signal to track when companies start or stop using Cloudflare DNS.
| Company | Detection URL | Domain | Country | Industry | Employees | Type | Founded | |
|---|---|---|---|---|---|---|---|---|
| accenture.com | accenture.com | Ireland | Business Consulting and Services | 10001+ | Public Company | 1989 | https://linkedin.com/company/accenture | |
| clicks.ibm.com | ibm.com | United States | IT Services and IT Consulting | 10001+ | Public Company | 1911 | https://linkedin.com/company/ibm | |
| mahindra.com | mahindra.com | India | Executive Offices | 10001+ | Public Company | 1945 | https://linkedin.com/company/mahindragroup | |
| jpmorganchase.com | jpmorganchase.com | United States | Financial Services | 10001-10001 | Public Company | — | https://linkedin.com/company/jpmorganchase | |
| hdfcbank.com | hdfcbank.com | India | Banking | 10001+ | Public Company | 1994 | https://linkedin.com/company/hdfc-bank | |
| tech.allianz.com | allianz.com | Germany | Financial Services | 10001+ | Public Company | 1890 | https://linkedin.com/company/allianz | |
| retail360.uat.pepsico.com | pepsico.com | United States | Food and Beverage Services | 10001+ | Public Company | 1965 | https://linkedin.com/company/pepsico | |
| upwork.com | upwork.com | United States | Software Development | 501-1000 | Public Company | 2015 | https://linkedin.com/company/upwork | |
| rtx.com | rtx.com | United States | Aviation and Aerospace Component Manufacturing | 10001-10001 | Public Company | — | https://linkedin.com/company/rtx | |
| honeywell.com | honeywell.com | United States | Appliances, Electrical, and Electronics Manufacturing | 10001+ | Public Company | 1974 | https://linkedin.com/company/honeywell |
Show 6 more Cloudflare DNS using companies as demo data
| Company | Detection URL | Country | Industry | Employees | Type | Founded | ||
|---|---|---|---|---|---|---|---|---|
| bluegrass.boeing.com | boeing.com | United States | Aviation & Aerospace | 10001+ | Public Company | 1916 | https://linkedin.com/company/boeing | |
| ericsson.com | ericsson.com | Sweden | Telecommunications | 10001+ | Public Company | 1876 | https://linkedin.com/company/ericsson | |
| storerentalstaging.lowes.com | lowes.com | United States | Retail | 10001+ | Public Company | 1921 | https://linkedin.com/company/lowe's-home-improvement | |
| roche.com | roche.com | Switzerland | Biotechnology Research | 10001+ | Public Company | 1896 | https://linkedin.com/company/roche | |
| sameday.familydollar.com | familydollar.com | United States | Retail | 10001+ | Privately Held | 1959 | https://linkedin.com/company/family-dollar | |
| api-us.medtronic.com | medtronic.com | United States | Medical Equipment Manufacturing | 10001+ | Public Company | 1949 | https://linkedin.com/company/medtronic |
There are 2,336,055 companies and websites using Cloudflare DNS, sign up to download the entire Cloudflare DNS dataset.
Here are some of the most recognizable companies using Cloudflare DNS and brands using Cloudflare DNS in 2026:
- Accenture -- Global consulting giant using Cloudflare DNS across accenture.com
- IBM -- IT services leader running Cloudflare DNS on multiple subdomains
- JP Morgan Chase -- Major financial institution using Cloudflare DNS for its primary domain
- Boeing -- Aerospace manufacturer with Cloudflare DNS on internal platforms
- PepsiCo -- Food and beverage giant using Cloudflare DNS for retail applications
- Honeywell -- Industrial conglomerate running Cloudflare DNS company-wide
- Ericsson -- Telecommunications leader using Cloudflare DNS globally
- Roche -- Biotech and pharma company with Cloudflare DNS on roche.com
Which Countries Use Cloudflare DNS the Most?
Which countries use Cloudflare DNS the most? The United States leads with 34.5% of all customers, and Cloudflare DNS's global footprint extends across 100+ countries. The United Kingdom (10.3%) and Brazil (6.2%) round out the top three. English-speaking countries account for over 50% of the user base, based on our enriched company data.
Cloudflare DNS Market Share Among DNS Providers
What is Cloudflare DNS's market share? Cloudflare DNS holds a 10.77% share of the DNS Providers market, ranking #2 behind GoDaddy DNS (26.66%). That puts it ahead of DNSSEC (9.47%) and Microsoft Azure DNS (5.89%), based on our monthly crawl of 50M+ domains and 40K+ tracked technologies at TechnologyChecker.io.
Top Competitors by Market Share
Cloudflare DNS Customers by Company Size & Age
Is Cloudflare DNS only for small companies? Not at all, though they are its core. 69.1% of Cloudflare DNS customers have 1-10 employees based on our analysis of 46,889 enriched companies, so micro-companies clearly drive adoption. But 4.5% of users are companies with 10,001+ employees, including IBM, Boeing, and JP Morgan Chase.
Company Size Distribution
Company Age (Founded Decade)
What Industries Use Cloudflare DNS the Most?
Retail is the top industry at 5.18%, followed by Software Development (4.18%) and Technology, Information and Internet (3.99%). The long tail matters: no single industry exceeds 6%, making Cloudflare DNS a genuinely horizontal infrastructure service used across every vertical, based on our enriched company data at TechnologyChecker.io.
Software development companies using Cloudflare DNS are the second-largest vertical at 4.18%, reflecting Cloudflare DNS's appeal to technically savvy teams. IT services companies on Cloudflare DNS make up 3.65% of the user base. Enterprise brands using Cloudflare DNS like Accenture and IBM show that Cloudflare DNS scales well beyond small shops, based on our enriched company data.
Cloudflare DNS Alternatives & Competitors
Cloudflare DNS sits in second place in a market led by GoDaddy DNS (26.66%), based on our market share data across 50M+ crawled domains. DNSSEC (9.47%) is close behind in third, though it's a protocol layer rather than a direct competitor. Microsoft Azure DNS (5.89%) and Google DNS (5.56%) are the cloud provider DNS offerings competing for enterprise workloads.
| Technology | Domains | Market Share |
|---|---|---|
 | 5,781,131 | 26.66% |
 | 2,054,083 | 9.47% |
 | 1,277,005 | 5.89% |
 | 1,204,981 | 5.56% |
 | 1,202,752 | 5.55% |
Cloudflare DNS Customer Migration
Based on 46,889 enriched companies, Cloudflare DNS's migration data shows a balanced picture. The largest inbound flow is from DNSSEC, with 20,266 companies gained (19,386 in the last year alone). From GoDaddy DNS, 18,747 companies switched to Cloudflare DNS. On the loss side, 14,910 left for GoDaddy DNS and 14,833 moved to DNSSEC. The GoDaddy corridor shows a 1.26:1 gain ratio in Cloudflare's favor.
| Competitor | Gained | Lost | Net |
|---|---|---|---|
| +20.3k | -14.8k | +5,433 |
| +18.7k | -14.9k | +3,837 |
| +4,926 | -8,074 | -3,148 |
 | +1,177 | -4,882 | -3,705 |
 | +3,324 | -2,283 | +1,041 |
 | +2,584 | -2,862 | -278 |
| +2,548 | -2,670 | -122 |
| +2,525 | -2,639 | -114 |
Tech Stack of Cloudflare DNS-Powered Websites
Based on 46,889 enriched companies, Cloudflare DNS customers most commonly pair it with jQuery (73.3%) and Google Tag Manager (62.2%). Google Analytics (59.8%) and Facebook (64.3%) integration are near-universal. The high overlap with React (20.5%) and core-js (35.2%) signals a modern, JavaScript-heavy development culture among Cloudflare DNS adopters.
Web Analytics & Marketing
JavaScript Frameworks & Libraries
Social & Communication
Infrastructure & Security
SEO & Structured Data
Expert Analysis: Cloudflare DNS Growth Trends & Key Signals for Sales Teams in 2026
With 10+ years in web crawling and technographic data analysis, I've examined 2,336,055 active Cloudflare DNS domains and enriched 46,889 of them with firmographic data (a 46.9% match rate from a 100,000-domain sample) at TechnologyChecker.io. Cloudflare DNS tells an interesting infrastructure story as of our March 2026 crawl. It's the #2 DNS provider by market share, growing fast, and attracting a mix of Fortune 500 companies and millions of small web properties. Here's what our data reveals for sales teams targeting this install base.
Growth Trajectory
Cloudflare DNS went from 1,869 active domains in September 2012 to a peak of 2,367,208 in April 2025, a 1,266x increase over 13 years. The steepest growth came during 2018-2021, when active domains climbed from 150,000 to over 820,000. This coincided with rising DDoS attacks and Cloudflare's push to bundle free DNS with its CDN and security products. Cloudflare DNS broke 1 million in October 2022, crossed 2 million by October 2024, then pulled back to 2.01M by July 2025. That dip looks seasonal rather than structural.
Sales Signal: The 2M+ active domain floor means a massive addressable market for products that integrate with Cloudflare's stack. Time outreach to Q1 and Q4, which historically show the strongest net additions.
"From 1,869 domains to 2.3 million in 13 years. Cloudflare DNS rode three waves: the CDN bundling play, the DDoS panic of 2018-2020, and the zero-trust migration of 2022-2024. Each wave brought a different buyer persona." - Mehmet Suleyman, CEO at TechnologyChecker.io
Customer Profile
69.1% of Cloudflare DNS customers have 1-10 employees, and combined with the 11-50 range, 84% are companies with fewer than 50 people. The 2010s cohort dominates at 43.4%, followed by 2020s at 21.8%. The typical Cloudflare DNS user is a digital-native small company founded in the last 15 years. The enterprise tail is real though: 4.5% have 10,001+ employees, including Accenture, IBM, Boeing, Honeywell, and JP Morgan Chase.
IBM's detection spans multiple subdomains (clicks.ibm.com, clinicaldevelopment.ibm.com). PepsiCo runs it on retail360.uat.pepsico.com, a staging environment. These are infrastructure-level deployments, not marketing experiments. Cloudflare publishes case studies for Shopify, Canva, and Zendesk, confirming DNS adoption as part of broader infrastructure deals.
Sales Signal: The 84% small-company concentration favors volume-based sales motions. The enterprise 4.5% represents high-value accounts where Cloudflare DNS is one piece of a larger infrastructure purchase. For enterprise targets, pitch complementary security tools. For the small-company majority, product-led growth beats outbound sales.
Industry and Geographic Concentration
Retail leads at 5.18%, but the next three industries are tech-adjacent: Software Development (4.18%), Technology/Internet (3.99%), and IT Services (3.65%). Together these four verticals account for 15.9% of the enriched base. No single vertical exceeds 6%, making Cloudflare DNS one of the most horizontally distributed services we track.
The United States leads with 34.5% (32,844 companies), the UK at 10.3%, and Brazil at 6.2%. English-speaking markets account for roughly 53% of the user base. Turkey at 2.3% stands out, likely driven by Cloudflare's use as a censorship-circumvention tool.
Sales Signal: The tech-heavy industry mix means Cloudflare DNS users are technically sophisticated buyers who won't respond to feature-list marketing. Lead with performance benchmarks and uptime SLAs. Brazil and Turkey are high-growth markets where localized competitors are weak.
Migration Patterns
The GoDaddy DNS corridor is the most active: 18,747 companies migrated from GoDaddy DNS to Cloudflare DNS, while 14,910 went the other direction (a 1.26:1 gain ratio). In the last year: 2,835 gained vs. 1,689 lost. The DNSSEC numbers (20,266 gained, 14,833 lost) reflect sites adding DNSSEC as a protocol layer rather than switching providers.
The Microsoft Azure DNS corridor is the vulnerability. Cloudflare DNS gained 4,926 from Azure DNS but lost 8,074 to it, a 0.61:1 loss ratio. Enterprise workloads are consolidating toward Azure's integrated cloud DNS. Hostinger DNS also shows a net loss (1,177 gained vs. 4,882 lost), reflecting bundled hosting+DNS pulling budget-conscious customers away.
Sales Signal: The GoDaddy-to-Cloudflare path is the strongest inbound channel. These companies are upgrading from registrar DNS to a performance-focused provider and are primed for CDN and WAF upsells. The Azure DNS losses signal an enterprise vulnerability worth targeting.
"The Azure DNS loss ratio of 0.61:1 is Cloudflare's clearest enterprise vulnerability. Companies deep in the Microsoft stack are consolidating onto Azure DNS. But the 18,747 GoDaddy gains prove Cloudflare still wins the registrar DNS upgrade motion by a wide margin." - Mehmet Suleyman, CEO at TechnologyChecker.io
Technology Ecosystem
Google Tag Manager (62.2%) and Google Analytics (59.8%) are near-universal among Cloudflare DNS users. jQuery stays dominant at 73.3%, but React at 20.5% signals a growing modern front-end segment. IPv6 adoption at 79.6% is notably high because Cloudflare enables it by default. Nginx is the most common co-occurring web server, reflecting how Cloudflare DNS sits in front of Nginx-powered infrastructure across this install base. DMARC at 52.4% and HSTS at 41.2% show above-average security awareness, and Microsoft Exchange Online (24.8%) confirms nearly a quarter of the base runs Microsoft's email stack.
Sales Signal: The user base splits between legacy (jQuery 73.3%) and modern (React 20.5%) stacks. The 24.8% Microsoft Exchange overlap means email-adjacent products have a natural entry point in a quarter of the install base.
Key Takeaways
- Cloudflare DNS is the #2 DNS provider and still growing. 10.77% market share, 2.3M+ active domains, and a 1,266x increase since 2012.
- Small companies dominate, but enterprise adoption is real. 69.1% have 1-10 employees. The 4.5% enterprise segment includes IBM, Boeing, JP Morgan Chase, and Accenture.
- Tech-savvy, horizontal user base. No industry exceeds 6%. Software and IT services together make up 15.9% of users.
- GoDaddy is the #1 feeder, Azure is the #1 threat. 18,747 companies switched from GoDaddy DNS. The 0.61:1 loss ratio to Azure DNS signals enterprise vulnerability.
- Modern infrastructure stack. 79.6% IPv6, 52.4% DMARC, 20.5% React. Security-aware, performance-focused development teams.
Sales Applications
Outreach template for Cloudflare DNS users:
"Hi [Name], I noticed [Company] runs Cloudflare DNS alongside [Google Analytics/React/Microsoft Exchange]. Our data shows 46,889 companies using Cloudflare DNS are actively investing in their infrastructure stack. Are you seeing gaps in [monitoring/security/performance] as traffic scales? Happy to share what we see from similar [industry] companies."
Targeting strategy: Filter by company size (11-200 for mid-market, 10001+ for enterprise), industry (Software Development or IT Services), and geography (US, UK, or Brazil). This narrows to companies actively managing their own infrastructure rather than using default registrar DNS.
Competitive angle: For Microsoft-heavy shops, the Azure DNS pull is real. Position against that consolidation with Cloudflare's multi-cloud neutrality and 11ms response time. For GoDaddy DNS users, Cloudflare's free tier and DDoS protection are the natural upgrade pitch.
Explore the full Cloudflare DNS install base at TechnologyChecker.io. Our dataset covers 2,336,055 active domains with 46,889 enriched companies including industry, size, location, and tech stack data.
Frequently Asked Questions
Who uses Cloudflare DNS?
Cloudflare DNS is used by 2,336,055 companies worldwide, including Accenture PLC, IBM, Mahindra & Mahindra, based on our analysis of 50M+ crawled domains at TechnologyChecker.io. It's particularly popular in the Retail industry (5.18% of customers).
How many customers does Cloudflare DNS have?
Cloudflare DNS has 2,336,055 active customers detected through our monthly crawl of 50M+ domains. We enriched 46,889 of these with LinkedIn company data on TechnologyChecker.io to generate detailed insights. An additional 1,359,814 sites that previously used Cloudflare DNS are also tracked.
What is Cloudflare DNS's market share?
Cloudflare DNS holds 10.77% of the DNS Providers market, ranking #2 in the category — based on our analysis of 50M+ domains and 40K+ technologies at TechnologyChecker.io.
What are the best alternatives to Cloudflare DNS?
The top alternatives to Cloudflare DNS include GoDaddy DNS (26.66% market share), DNSSEC (9.47% market share), Microsoft Azure DNS (5.89% market share), Google DNS (5.56% market share) — based on our market share data across 50M+ crawled domains.
Which countries use Cloudflare DNS the most?
United States leads with 32,844 Cloudflare DNS customers, followed by United Kingdom (9,825), Brazil (5,931), Australia (4,387), Canada (3,681), based on our enriched company data at TechnologyChecker.io.
What size companies use Cloudflare DNS?
The most common company size is 1-10 employees, representing 69.1% of Cloudflare DNS customers, based on our analysis of 46,889 enriched companies. This is followed by 11-50 employees (14.9%) and 51-200 employees (6.4%).
How old are companies that use Cloudflare DNS?
The majority of Cloudflare DNS customers were founded in the 2010s (43.42%), followed by the 2020s (21.81%), based on our analysis of 46,889 enriched companies. This suggests Cloudflare DNS is most popular among relatively young companies.
What is the ideal customer profile for Cloudflare DNS?
The ideal Cloudflare DNS customer is: Company Size: 1-10 employees, Location: US, UK, or Brazil, City: Dublin, New York, Mumbai, Founded: 2010-2019, Company Age: ~7-15 years old — based on our analysis of 46,889 enriched companies at TechnologyChecker.io.
Is Cloudflare DNS free to use?
Yes, Cloudflare offers free authoritative DNS hosting for any domain. The free tier includes unlimited DNS queries, DDoS protection, and sub-11ms average response times across 330+ global data centers. Paid plans add advanced analytics, custom nameservers, and multi-user access. Our data at TechnologyChecker.io shows that the free tier drives most of the 2.3 million active domain count.
Is Cloudflare DNS faster than Google DNS?
Cloudflare DNS (1.1.1.1 resolver) consistently benchmarks faster than Google Public DNS (8.8.8.8), with average response times around 11ms versus Google's 34ms. For authoritative DNS hosting, Cloudflare's 330+ edge locations deliver queries from the nearest point of presence. Both are widely used: Cloudflare DNS holds 10.77% market share and Google DNS holds 5.56%.
What is the difference between Cloudflare DNS and Cloudflare CDN?
Cloudflare DNS handles domain name resolution, translating domain names to IP addresses. Cloudflare CDN caches and delivers website content from edge servers. They're separate services but work together. Our tech stack data shows 80.4% of Cloudflare DNS customers also run Cloudflare CDN, meaning most adopt both as part of Cloudflare's bundled infrastructure.
Can Cloudflare DNS protect against DDoS attacks?
Yes. Cloudflare DNS includes built-in DDoS mitigation at no cost, absorbing volumetric attacks across its 330+ data center network. DNS-layer DDoS protection is automatic for all plans, including free. This security bundling is a key reason 18,747 companies switched from GoDaddy DNS to Cloudflare DNS in our migration data.
How does Cloudflare DNS compare to Amazon Route 53?
Cloudflare DNS is free for authoritative hosting with DDoS protection included. Amazon Route 53 charges per hosted zone ($0.50/month) and per million queries ($0.40). Route 53 integrates tightly with AWS services. Our market data shows Cloudflare DNS at 10.77% share versus Route 53 at 1.85%. Companies deep in the AWS ecosystem tend to choose Route 53; most others lean toward Cloudflare's free tier.
Do large enterprises use Cloudflare DNS?
Yes. Our database includes Accenture, IBM, Boeing, JP Morgan Chase, Honeywell, PepsiCo, Ericsson, and Roche among Cloudflare DNS users. These companies deploy it across primary domains and subdomains for APIs, staging environments, and customer-facing applications. Cloudflare's own case studies list Shopify, Canva, and Zendesk as DNS customers alongside their CDN and security products.
What happens if Cloudflare DNS goes down?
A Cloudflare DNS outage would prevent domains from resolving, making websites unreachable. Cloudflare mitigates this risk with 330+ anycast data centers and a 100% uptime SLA on enterprise plans. Historical outages like June 2022 lasted under an hour. Our data shows 1.36 million domains have previously used Cloudflare DNS, suggesting some left after reliability incidents, though the active base keeps growing.
How do I migrate my DNS to Cloudflare?
Add your domain to Cloudflare's dashboard, copy your existing DNS records (Cloudflare auto-imports most), then update your registrar's nameservers to Cloudflare's assigned pair. Propagation takes 24-48 hours. Our migration data shows 18,747 companies switched from GoDaddy DNS and 4,926 from Microsoft Azure DNS, confirming this is one of the most common DNS migration paths.
Does Cloudflare DNS support DNSSEC?
Yes. Cloudflare has one-click DNSSEC activation on all plans, including free. It handles key generation, signing, and rotation automatically. Our tech stack overlap data shows 23.3% of Cloudflare DNS domains also run DNSSEC.
Why are companies switching from GoDaddy DNS to Cloudflare?
Our migration data shows 18,747 total switches from GoDaddy DNS to Cloudflare DNS, with 2,835 in the last year. The main drivers are Cloudflare's free pricing, faster resolution times (11ms vs. GoDaddy's higher latency), built-in DDoS protection, and the ability to bundle DNS with Cloudflare's CDN and security products. GoDaddy DNS is a basic registrar-grade service without these extras.
Is Cloudflare DNS good for ecommerce websites?
Yes. Retail is the #1 industry using Cloudflare DNS at 5.18% of our enriched company base. Lowe's and Family Dollar are in our detection data. Fast resolution times and DDoS protection are critical for ecommerce uptime, and the high overlap with Google Tag Manager (62.2%) and Facebook Pixel (23.1%) confirms these sites run active marketing and analytics stacks.
What percentage of the internet uses Cloudflare DNS?
Cloudflare DNS handles authoritative DNS for 10.77% of the domains we track across 50M+ crawled websites, making it the #2 DNS provider after GoDaddy DNS (26.66%). Cloudflare's public resolver (1.1.1.1) handles an even larger share of recursive DNS queries globally. Independent sources like W3Techs put Cloudflare's overall DNS market share between 15-20% depending on methodology.
Can I use Cloudflare DNS without using Cloudflare's CDN?
Yes, though most users adopt both. You can set DNS records to 'DNS only' mode (gray cloud icon) to use Cloudflare's nameservers without proxying traffic through their CDN. Our data shows 80.4% of Cloudflare DNS domains also use Cloudflare CDN, but the remaining 19.6% use Cloudflare purely as a DNS provider, often alongside other CDNs or direct origin hosting.
How does Cloudflare DNS handle failover and redundancy?
Cloudflare DNS uses anycast routing across 330+ data centers, so queries automatically route to the nearest healthy server. If one location fails, traffic shifts to the next closest. Enterprise plans add load balancing with health checks, failover pools, and geographic steering. Our data shows high adoption among IT services (3.65%) and financial services (2.01%), where DNS uptime is non-negotiable.
Based on 46,889 company data
These insights include all TechnologCchecker.io detections of Cloudflare DNS (free & paid plans).