ZoneX
What is ZoneX?
ZoneX is a professional-grade DNS diagnostic tool that gives you complete visibility into your domain’s configuration. Whether you’re troubleshooting a server migration, verifying DNSSEC, or checking if your DNS changes have propagated worldwide, ZoneX has you covered.
Built for developers, sysadmins, and IT professionals who need reliable, instant DNS insights.
DNS Health
DNSSEC Check
Redis Database
ZoneX
ZoneX Features
All DNS Record Types
Query A, AAAA, MX, NS, SOA, TXT, CNAME, PTR, and DMARC records with TTL info and one-click copy
Global Propagation Map
Live checks across 14+ DNS providers worldwide (Google, Cloudflare, Quad9, 114DNS, and more) with visual map
Nameserver Comparison
Compare parent (TLD) vs local nameservers to detect DNS proxying or migration issues
DNSSEC Validation
Verify DNSSEC signatures are properly configured to protect against spoofing attacks
Mail Configuration Check
Analyze SPF, DKIM, and DMARC for email deliverability and security
Shareable Results
7-day cached results with unique URLs for easy sharing with your team
