registrar comparison

Cloudflare vs Spaceship: market share, renewals and transfers

In June 2026, Cloudflare held 5,019,486 domains in generic TLDs (1.9% market share) and Spaceship 7,266,562 (2.8%).

From July 2025 to June 2026, Cloudflare customers renewed 81% of their expiring domains and Spaceship customers 26%. At Cloudflare, 436,109 more domains moved in than out. At Spaceship, 372,461 more domains moved in than out.

side by side

July 2025 to June 2026
Domains, June 2026
Cloudflare5,019,486
Spaceship7,266,562
Market share
Cloudflare1.9%
Spaceship2.8%
Change in a year
Cloudflare+2,307,938
Spaceship+4,496,840
Renewal rate
Cloudflare81%
Spaceship26%
Domains moved in
Cloudflare468,387
Spaceship512,494
Domains moved out
Cloudflare32,278
Spaceship140,033
Net moves
Cloudflare+436,109
Spaceship+372,461

Source: the registries’ monthly reports to ICANN.