ScaleWhite Tools

DNS Lookup

Look up DNS records (A/AAAA/CNAME/MX/TXT/NS/SOA) for a domain via DNS-over-HTTPS.

What is DNS Lookup?

This tool retrieves DNS records for domain names using Cloudflare DNS-over-HTTPS (DoH). You can query A (IPv4 address), AAAA (IPv6 address), CNAME (alias), MX (mail server), TXT (text information), NS (nameserver), and SOA (authority) record types individually or all at once.

How to Use

  1. Enter the domain name or URL you want to look up (e.g., example.com, https://example.com)
  2. Click a record type button, or use ALL to fetch all types at once
  3. Click the "Lookup" button or press Enter

Examples

  • Check IP addresses for a domain (A records)
  • Verify mail server configuration (MX records)
  • Check SPF/DKIM/DMARC settings (TXT records)
  • Verify nameserver configuration (NS records)