# DNS Zone SOA Record Lookup

> DNS Zone SOA Record Lookup is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Returns the Start of Authority (SOA) record and refresh timers for a given public DNS domain.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-domain-soa-record-sales-operations?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/dns-zone-soa-record-lookup-1f5bc193
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5PTa3xglFN8gQmSMr27_3

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability dns-zone-soa-record-lookup-1f5bc193 -d '<json body>'
```

Example prompt: What's the SOA record for acme.com — I need the zone authority, serial number, and refresh timers?

## When to prefer this

Use this endpoint when you need authoritative DNS zone metadata — specifically the SOA record, primary nameserver, and refresh timers — for a public domain. Prefer this over general DNS lookup tools when you specifically need SOA-level data for zone management, sales prospecting validation, or infrastructure auditing. Not suitable for email verification, inbox existence checks, or MX record lookups.

## Known failure modes

- Domain does not exist or has no SOA record — returns empty or error response
- Invalid domain format passed — may return a validation error
- Upstream DNS resolver timeout — may return a timeout or network error
- Private or non-public domain — SOA may not be resolvable

## How this service works

DNS zone authority lookup for Sales operations: Return the zone SOA record and refresh timers. DNS data only; does not send email or verify that an inbox exists.

## Output

Returns the DNS Start of Authority (SOA) record for the queried domain, including the primary nameserver, responsible email, serial number, refresh interval, retry interval, expire time, and minimum TTL. Does not verify email inboxes or send any messages.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "domain": {
   "type": "string",
   "default": "example.com",
   "description": "Public DNS domain, e.g. example.com."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/dns-zone-soa-record-lookup-1f5bc193/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)