Top Traffic Sites
Azure DNS · 24 of the top 1,000 websites (2.0%) 6 listed below · Show all sites
Shares count the 988 of the top 1,000 sites that answered our last scan.
Read the report: Cloudflare leads AWS serving the 1,000 busiest websites
The 1,000 highest-traffic websites, ranked by agreement across several public traffic and link lists, and the authoritative DNS provider of each site's domain and the CDN, WAF or cloud load balancer a visitor connects to first.
Top 1,000 fully scanned (2026-10-17). Updated weekly; the totals use each site's latest result.
DNS Market Share, Top 1,000
AWS Route 53 29%Cloudflare DNS 17%Other 14%Akamai Edge DNS 13%Self-hosted 9.4%UltraDNS (DigiCert) 3.4%Google Cloud DNS 3.4%NS1 (IBM) 3.1%Azure DNS 2.0%DNS Made Easy 2.0%Google (own network) 1.4%CSC 0.9%Nominet 0.2%F5 DNS 0.2%Packet Clearing House 0.2%GoDaddy 0.2%DNSimple 0.1%Oracle Dyn 0.1%Vercel DNS 0.1%MarkMonitor 0.1%
Each site counts once; a site split across providers is split evenly (DNS: by nameserver count).
Sites
Azure DNS · 24 of the top 1,000 websites
| Rank | Site | Hostname scanned | DNS provider | CDN & security provider |
|---|---|---|---|---|
| 5 | linkedin.com DNS NS1 (IBM) 50% + Azure DNS 50% · CDN Cloudflare | www.linkedin.comscanned 2026-10-17 | NS1 (IBM) 50% + Azure DNS 50% | Cloudflare |
| 9 | microsoft.com DNS Azure DNS · CDN Akamai | www.microsoft.comscanned 2026-10-17 | Azure DNS | Akamai |
| 39 | live.com DNS Azure DNS · CDN Microsoft (own network) | outlook.live.comscanned 2026-10-17 | Azure DNS | Microsoft (own network) |
| 47 | openai.com DNS Azure DNS · CDN Cloudflare | openai.comscanned 2026-10-17 | Azure DNS | Cloudflare |
| 64 | office.com DNS Azure DNS · CDN Microsoft (own network) | outlook.office.comscanned 2026-10-17 | Azure DNS | Microsoft (own network) |
| 81 | bing.com DNS NS1 (IBM) 50% + Azure DNS 50% · CDN Akamai | www.bing.comscanned 2026-10-17 | NS1 (IBM) 50% + Azure DNS 50% | Akamai |
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