The webatla blog

Research on the global web, tutorials for working with the database, and our weekly changelog.

Latest posts

RDAP vs WHOIS: How Domain Lookups Work in 2026
Engineering · 4 min read · Jun 13, 2026

RDAP vs WHOIS: How Domain Lookups Work in 2026

WHOIS is being retired in favor of RDAP. Here is how the two protocols differ, why ICANN forced the switch, and how to query structured regi…

M Marina
How to Download a List of All Active Domains in 2026
Tutorials · 4 min read · Mar 10, 2026

How to Download a List of All Active Domains in 2026

Need a complete list of active domain names? Compare zone files, registrars, and ready-made datasets — and download every registered domain …

M Marina
Subscribe via RSS at /blog/feed.xml — or contact us for tips on what to cover next.