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DNS Lookup via DNS-over-HTTPS
x402
DNS Lookup via DNS-over-HTTPS is a paid API for AI agents from mcpfax-utility.bowling-anthony.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Resolves DNS records for a given hostname using DNS-over-HTTPS, returning structured record data.
Price / call$0.005
Success—
StatusUnknown
How this service works
DNS lookup — Resolve DNS records via DNS-over-HTTPS.
Output
Returns structured DNS record data including record type (A, AAAA, MX, CNAME, TXT, NS, etc.), record values, and TTL (time-to-live) for the queried hostname.
Example use cases
Email deliverability MX check
“What are the MX records for sendgrid.net? I need to verify the mail exchange servers before configuring our email routing.”
Domain IP resolution for monitoring
“Resolve the A records for api.stripe.com — I want to know what IP addresses it currently points to.”
TXT record verification for domain ownership
“Can you fetch the TXT records for example.com? I'm trying to confirm a domain verification string was set correctly.”
Technical details
Endpoint
GEThttps://mcpfax-utility.bowling-anthony.workers.dev/v1/dnsWhen to prefer
Use this endpoint when you need to programmatically resolve DNS records without relying on a local system resolver, especially in agent workflows where DNS-over-HTTPS provides privacy, consistency, and structured JSON output. Prefer this over system-level nslookup or dig when operating in a serverless or sandboxed environment.
Side effects
- Non-existent domain returns NXDOMAIN or empty record set
- Invalid hostname format causes a validation error
- Unsupported record type returns an error or empty result
- Upstream DNS-over-HTTPS provider timeout causes a failure response
- Private/reserved hostnames may not resolve
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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