Tool detail

Quartermaster DNS Lookup

Resolves a hostname's DNS records over DNS-over-HTTPS and returns them as structured JSON, for a chosen record type.

Categories: Domains IP

Use when

look up a domain's DNS A records
resolve MX or TXT records for a domain
check a hostname's DNS records for infrastructure diagnostics

Not for

not WHOIS registration data, DNS records only
not bulk lookups, one hostname per call

Inputs

GET query params: name (hostname, required); type (DNS record enum incl. A/AAAA/MX/TXT, optional, default A)

Admitted input schema

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Hostname to resolve"
    },
    "type": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "A",
        "AAAA",
        "CNAME",
        "MX",
        "NS",
        "TXT",
        "SOA",
        "SRV",
        "CAA",
        "PTR",
        "DNSKEY",
        "DS",
        "HTTPS",
        "SVCB"
      ],
      "description": "DNS record type",
      "default": "A"
    }
  },
  "required": [
    "name"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://quartermaster.surewhynot.app/v1/dns

Payment

Protocol: x402
Listed price: 0.001 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://quartermaster.surewhynot.app/v1/dns
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z