# IPv4 Address Lookup (DNS A Records) for Sales Operations

> IPv4 Address Lookup (DNS A Records) for Sales Operations 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 public DNS A records (IPv4 addresses) for a given hostname, providing raw DNS data only.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-domain-ipv4-records-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/ipv4-address-lookup-dns-a-records-for-sales-operations-26787cf1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oVFCFdHQaMhgIHCpjwVV7

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 ipv4-address-lookup-dns-a-records-for-sales-operations-26787cf1 -d '<json body>'
```

Example prompt: Can you look up the public IPv4 address for datapackvibe.com — I need its DNS A records.

## When to prefer this

Choose this endpoint when you need a simple, low-cost DNS A record lookup for a public hostname and only need IPv4 address data. It is not a substitute for email verification, WHOIS lookup, or full DNS enumeration tools.

## Known failure modes

- Domain does not exist or has no A records — returns empty result or error
- Invalid domain format provided — returns validation error
- DNS resolution timeout for unresponsive nameservers
- Private or reserved domain names that have no public DNS records

## How this service works

IPv4 address lookup for Sales operations: Return public A records for the hostname. DNS data only; does not send email or verify that an inbox exists.

## Output

Returns the public DNS A records (IPv4 addresses) associated with the queried hostname — raw DNS data only, with no email verification or inbox validation included.

## 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/ipv4-address-lookup-dns-a-records-for-sales-operations-26787cf1/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)