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DNS Lookup

Query DNS records — A, AAAA, MX, TXT, NS, SOA, CAA and more. Free online DNS lookup tool with API access.

This tool queries public DNS servers. Only the domain name you enter is sent — no data is stored.

API Usage (cURL)

curl -X POST https://wivrix.com/api/dns \
  -H "Content-Type: application/json" \
  -d '{"domain": "example.com", "type": "ANY"}'

How to Use the DNS Lookup

  1. Enter a domain name (e.g. example.com).
  2. Select a record type or choose ANY to see all records.
  3. Click Lookup DNS to query public DNS servers.

DNS Record Types

  • A — IPv4 address (e.g. 93.184.216.34)
  • AAAA — IPv6 address
  • CNAME — Canonical name (alias)
  • MX — Mail exchange (email routing, includes priority)
  • NS — Nameserver (DNS hosting)
  • TXT — Text records (SPF, DKIM, verification)
  • SOA — Start of authority (zone info: mname, rname, serial, refresh, retry, expire)
  • CAA — Certificate authority authorization
  • SRV — Service locator (priority, weight, port)
  • PTR — Pointer (reverse DNS)

API Integration

Send a POST request to /api/dns with domain and type fields. The response returns all matching records grouped by type with TTL, priority, and other relevant fields. Rate limited to 30 requests per minute.

Privacy: Only the domain name you enter is sent to the server. No data is stored.

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