# tld-info-kr

> tld-info-kr is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Returns registry metadata for the .kr country-code top-level domain, including operator, IANA/RDAP details, WHOIS server, DNSSEC status, nameservers, and creation date.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/dns/tld/kr?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tld-info-kr-0ff0be81
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tRgL4sBktX6pdD4ExZgF8

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 tld-info-kr-0ff0be81
```

Example prompt: Can you pull up the official registry details for the .kr top-level domain — I need the operator name, DNSSEC status, WHOIS server, and the IANA/RDAP info?

## When to prefer this

Use this endpoint when you need authoritative registry-level metadata specifically for the .kr TLD — such as verifying the registry operator, checking DNSSEC support, finding the correct WHOIS or RDAP server, or researching TLD policy. Prefer it over generic WHOIS tools when you need structured, machine-readable TLD metadata rather than domain-level registration data.

## Known failure modes

- Upstream IANA or RDAP service unavailable — returns error or empty response
- Network timeout reaching dns.intel.rallylive.ca — generic HTTP error
- Payment failure for x402 microtransaction — request not processed
- Malformed or missing response fields if IANA data is temporarily inconsistent

## How this service works

About the .kr top-level domain: registry operator, type (generic, country-code, sponsored), IANA/RDAP details, WHOIS server, creation date, DNSSEC signing status and the registry's nameservers. Registration research and TLD-policy checks for .kr. $0.01 per call.

## Output

A structured record describing the .kr TLD, including: registry operator name, TLD type (country-code), IANA ID, RDAP base URL, WHOIS server hostname, creation date, DNSSEC signing status (signed/unsigned), and the authoritative nameservers for the .kr registry zone.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "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/tld-info-kr-0ff0be81/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from dns.intel.rallylive.ca](https://www.zero.xyz/host/dns.intel.rallylive.ca/llms.txt)