# Tanod Web RDAP Lookup

> Tanod Web RDAP Lookup is a paid API for AI agents from web.tanod.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-13).

Performs RDAP (Registration Data Access Protocol) lookups for domain names, IP addresses, and AS numbers, returning structured registration data including registrar, status, dates, and nameservers.

## Facts

- Endpoint: POST https://web.tanod.dev/v1/rdap?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tanod-web-rdap-lookup-8df20044
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IsOh_83zp0lj2hbDz-1yt

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 tanod-web-rdap-lookup-8df20044 -d '<json body>'
```

Example prompt: Can you do an RDAP lookup on cloudflare.com and tell me who the registrar is, when it expires, and what nameservers it's using?

## When to prefer this

Use this endpoint when you need structured, machine-readable RDAP registration data for domains, IPs, or ASNs — especially when you need dates, status codes, nameservers, or registrar info in a normalized JSON format. Prefer it over raw WHOIS when you need parsed, typed fields rather than free-text output, or when querying IP addresses and ASNs as well as domains. It is well-suited for domain investigation, infrastructure auditing, and abuse reporting workflows.

## Known failure modes

- Domain or resource not found in RDAP (found: false)
- Invalid input format — query must be a valid domain, IPv4/IPv6, or ASN string
- RDAP server unreachable or timeout for queried resource
- Registry returns incomplete or redacted data (registrant may be null)
- Only registry-level data returned; registrar-level RDAP not queried (noted in response)

## How this service works

Web tools: search, page to Markdown or screenshot, company profile and jobs, sitemaps, RDAP, IP.

## Output

A JSON object with structured RDAP registration data including: name, type (domain/IP/ASN), found flag, query string, cached flag, DNSSEC status, handle, status codes (e.g. client transfer prohibited), creation/expiry/updated dates, registrar name and IANA ID, registrant, abuse email and phone, nameservers, RDAP server used, unicode name, redacted fields, and any notes about data completeness.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "maxLength": 255,
   "minLength": 1,
   "description": "A domain name (example.com), an IPv4/IPv6 address (1.1.1.1) or an AS number (AS13335)."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "example.com",
  "type": "domain",
  "found": true,
  "notes": [
   "registry data only; registrar-level RDAP was not queried"
  ],
  "query": "example.com",
  "cached": false,
  "dnssec": true,
  "handle": "2336799_DOMAIN_COM-VRSN",
  "status": [
   "client delete prohibited",
   "client transfer prohibited",
   "client update prohibited"
  ],
  "created": "1995-08-14T04:00:00Z",
  "expires": "2027-08-13T04:00:00Z",
  "updated": "2026-08-14T08:01:43Z",
  "redacted": [],
  "registrar": {
   "name": "RESERVED-Internet Assigned Numbers Authority",
   "iana_id": "376"
  },
  "registrant": null,
  "abuse_email": null,
  "abuse_phone": null,
  "nameservers": [
   "elliott.ns.cloudflare.com",
   "hera.ns.cloudflare.com"
  ],
  "rdap_server": "rdap.verisign.com",
  "unicode_name": null
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tanod-web-rdap-lookup-8df20044/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from web.tanod.dev](https://www.zero.xyz/host/web.tanod.dev/llms.txt)