# IPv6 Address Lookup (AAAA Records) for Vendor Screening

> IPv6 Address Lookup (AAAA Records) for Vendor Screening 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).

Resolves AAAA DNS records for a given hostname to return its IPv6 addresses, intended for vendor screening workflows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-domain-ipv6-records-vendor-screening?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/ipv6-address-lookup-aaaa-records-for-vendor-screening-8d351fad
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FkZLhMlYrBTdsHv0T1mNj

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 ipv6-address-lookup-aaaa-records-for-vendor-screening-8d351fad -d '<json body>'
```

Example prompt: Can you look up the AAAA DNS records for acme-supplier.com so I can see what IPv6 addresses it resolves to as part of our vendor screening?

## When to prefer this

Use this endpoint when you specifically need IPv6 (AAAA) DNS records for a domain as part of a vendor screening, supplier review, or network audit workflow. Prefer this over generic DNS tools when the use case is vendor due diligence and you need only AAAA records at a low per-call cost.

## Known failure modes

- Domain has no AAAA records (IPv4-only domain) — returns empty or no-record response
- Invalid or malformed domain name — may return an error or empty result
- Domain does not exist in DNS — NXDOMAIN response
- Temporary DNS resolution failure — network or upstream DNS error
- Private/reserved domains — may not resolve from public DNS

## How this service works

IPv6 address lookup for Vendor screening: Return AAAA records for the hostname. DNS data only; does not send email or verify that an inbox exists.

## Output

Returns the AAAA DNS records for the given domain, listing the IPv6 addresses the hostname currently resolves to. This is raw DNS data only — no email verification or inbox-existence checking is performed.

## 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/ipv6-address-lookup-aaaa-records-for-vendor-screening-8d351fad/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)