Developer Tools

DNS Lookup

Lookup DNS records and domain information online.

Part of Yoopla's 445+ free browser tools.

How to Use DNS Lookup

  1. 1

    Enter a domain name (e.g. example.com) in the input field.

  2. 2

    Select the DNS record type: A, AAAA, CNAME, MX, TXT, NS, or SOA.

  3. 3

    Click "Lookup" to query the DNS records.

  4. 4

    View all returned DNS records with TTL and record data.

Frequently Asked Questions

What DNS record types can I look up?

A (IPv4), AAAA (IPv6), CNAME (alias), MX (mail), TXT (text/SPF/DKIM), NS (nameserver), and SOA (authority) records.

Why would I need a DNS lookup?

To verify domain configuration, troubleshoot email delivery (MX records), check SSL/TLS certificates, or debug website connectivity issues.

Is the data real-time?

Yes. The tool queries live DNS servers, so results reflect the current state of the domain's DNS configuration.

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DNS Lookup | Yoopla