DNS Lookup
DNS Lookup
Look up DNS records for any domain — A, AAAA, MX, TXT, NS, CNAME, SOA, and CAA records, with TTL information.
What You Get
Comprehensive DNS information at a glance.
All Record Types
A, AAAA, MX, TXT, NS, CNAME, SOA, and CAA records.
TTL Information
See exactly how long each record will be cached by resolvers.
Security Records
CAA records help control which CAs can issue certificates for your domain.
When to Use DNS Lookup
Diagnose DNS issues without leaving your browser.
Troubleshoot DNS
Verify which servers are authoritative and what records exist.
Email Configuration
Inspect MX, SPF (TXT), and DKIM records to debug delivery.
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