# Domain Intelligence Lookup (RDAP + DNS + TLS + HTTP)

> Domain Intelligence Lookup (RDAP + DNS + TLS + HTTP) is a paid API for AI agents from scribe.vimabrosta.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).

Returns RDAP registration data, live DNS records, TLS certificate details, and HTTP front-door info for any domain in a single JSON response.

## Facts

- Endpoint: POST https://scribe.vimabrosta.com/v1/domain?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/domain-intelligence-lookup-rdap-dns-tls-http-b723a9a3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CRyJz_56NNXYUkXfJEjyb

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 domain-intelligence-lookup-rdap-dns-tls-http-b723a9a3 -d '<json body>'
```

Example prompt: Can you give me a full domain report for stripe.com — registrar, expiry, all DNS records, TLS certificate details, and what the HTTP front door does?

## When to prefer this

Choose this endpoint when you need comprehensive domain intelligence — registration, DNS, TLS, and HTTP — aggregated in a single API call without managing WHOIS rate limits or API keys. It is ideal for agents that need to quickly audit a domain, verify ownership, troubleshoot DNS/email delivery, inspect TLS certificates, or enrich a domain entity with full metadata. Prefer it over separate WHOIS, DNS, and SSL APIs when latency and simplicity matter.

## Known failure modes

- Domain not found in RDAP — registry may not support RDAP or domain may be unregistered
- DNS resolution failure for non-existent or NXDOMAIN hostnames
- TLS section absent if no HTTPS server is reachable at the domain
- HTTP front-door section absent if the server is unreachable or times out
- Invalid or malformed domain name input returns an error
- Rate limiting or network errors from upstream DNS/RDAP resolvers

## How this service works

Look up a domain: registration data from RDAP (registrar, created, expires, status, nameservers), live DNS records (A, AAAA, MX, NS, TXT, CNAME), the TLS certificate served at the name (issuer, validity, alternative names, fingerprint), and the HTTP front door (status, server, redirect). One JSON answer, no API key, no rate-limited WHOIS. GET with ?name= or POST. $0.005.

## Output

A single JSON object containing: RDAP registration data (registrar name, created/expires timestamps, domain status, nameservers), live DNS records (A, AAAA, MX, NS, TXT, CNAME), TLS certificate details (issuer, validity window, SANs, fingerprint), and HTTP front-door metadata (response status, Server header, redirect chain).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "name"
     ],
     "properties": {
      "name": {
       "type": "string",
       "description": "A hostname, or a URL whose host is used."
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/domain-intelligence-lookup-rdap-dns-tls-http-b723a9a3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from scribe.vimabrosta.com](https://www.zero.xyz/host/scribe.vimabrosta.com/llms.txt)