DNS Lookup Tool

Examine the public DNS records for a domain to troubleshoot routing configuration, email deliverability, and domain verification steps.

A, AAAA, & CNAME records MX records for email TXT records for SPF/verification
Public HTTP and HTTPS targets only.

Query live DNS records

Enter a URL in the field above to get started. Enter a domain to retrieve its standard DNS records, including A, AAAA, CNAME, MX, and TXT entries directly from public resolvers.

When to use this

Verifying new DNS record propagation after a migration.

Checking SPF and DMARC TXT records for email deliverability issues.

Confirming domain ownership through verification records.

Need to track DNS changes?

Monitor critical DNS records and get alerted instantly if IP routings, MX servers, or TXT entries are modified.

Start monitoring free

Frequently Asked Questions

DNS records take time to propagate across global resolvers, constrained by the Time to Live (TTL) of the previous record.

TXT records are widely used to verify domain ownership for webmaster tools and to establish email sending policies like SPF, DKIM, and DMARC.

Yes, this tool queries public DNS resolvers directly, providing an external view uninfluenced by your local device or ISP cache.