.cz — 946,608 domains
- Total domains
- 946,608
- Root domains
- 825,990
- Subdomains
- 120,618
Browse 946,608 registered .cz domains in our database. The list includes 825,990 root domains and 120,618 subdomains. Data is updated daily and available for security research, brand monitoring, competitive analysis, and domain intelligence.
View all 946,608 .cz domains with full DNS data, filters, and export.
Sign in to access full listCommon questions about .cz domains
How many .cz domains are registered?
Our database currently indexes 946,608 .cz domains, comprising 825,990 root domains and 120,618 subdomains. This count reflects actively registered domains discovered during our daily crawling cycle.
How fresh is the domain data?
All domain lists are refreshed every 24 hours. New registrations, expirations, and DNS changes propagate within one day — significantly fresher than weekly or monthly alternatives.
Can I export or download the full .cz list?
Yes. Subscribers can download the complete .cz dataset as CSV with domain and TLD columns, plus access enriched DNS records, filters, and streaming exports with no row limits.
What is the difference between root domains and subdomains?
A root domain is a domain registered directly under .cz
(e.g. example.cz). A subdomain is a child
of a root domain (e.g. www.example.cz or
mail.example.cz). Both are included in our .cz
domain list.