---
title: "DNS Lookup (x402)"
method: GET
path: "/x402/v2/dns-lookup"
tags: ["x402"]
---

# DNS Lookup (x402)

`GET /x402/v2/dns-lookup`

## Request

- Base URL: `https://api.strale.io`
- URL: `https://api.strale.io/x402/v2/dns-lookup`
- Auth: none required

Perform a comprehensive DNS lookup for a domain. Returns A, AAAA, MX, NS, TXT, CNAME records plus SPF and DMARC detection.

## Query parameters

- `domain` string, required: Domain name (e.g. example.com)

## Response `200`

Success

- object
  - `domain` string
  - `has_spf` boolean
  - `a_records` unknown[]
    - unknown
  - `has_dmarc` boolean
  - `mx_records` unknown[]
    - unknown
  - `ns_records` unknown[]
    - unknown

## Other responses

- `402`: Payment required (x402 — pay with USDC on Base)

---

[API](https://skmtc.dev/strale/apis/strale-api-2.md) · [All operations](https://skmtc.dev/strale/apis/strale-api-2/llms.txt) · [OpenAPI document](https://skmtc.dev/strale/apis/strale-api-2/revisions/a5293878cfc6?raw)