Domain WHOIS Examples by TLD · Example 42 of 138 in Internationalized (IDN)

WHOIS for .商标 (nic.商标)

GEThttps://api.deepinfo.com/v1/lookup/whois

The WHOIS record of nic.商标, in the .商标 registry's format.

TLD: .商标
Type: idn
Punycode: xn--czr694b

.商标 is an internationalized top-level domain. Domain names travel in their ASCII (punycode) form, so the request asks for nic.xn--czr694b.

The example requests the WHOIS record of nic.商标, the registry's own domain by convention, so the response shows the .商标 registry's WHOIS format: compare raw, the text as the WHOIS server returned it, with parsed, the same record in Deepinfo's fields.

Request

curl

curl 'https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json'

Python

import requests

url = "https://api.deepinfo.com/v1/lookup/whois"

params = {
    "domain": "nic.xn--czr694b"
}

headers = {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json"
}

response = requests.get(url, params=params, headers=headers)
response.raise_for_status()
print(response.json())

JavaScript

const url = "https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b";

const response = await fetch(url, {
  method: "GET",
  headers: {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json"
  },
});

const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b", nil)
	if err != nil {
		panic(err)
	}
	req.Header.Set("apikey", "YOUR_API_KEY")
	req.Header.Set("Accept", "application/json")

	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()

	body, err := io.ReadAll(res.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(body))
}

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b"))
            .header("apikey", "YOUR_API_KEY")
            .header("Accept", "application/json")
            .GET()
            .build();

        HttpResponse<String> response = HttpClient.newHttpClient()
            .send(request, HttpResponse.BodyHandlers.ofString());

        System.out.println(response.body());
    }
}

using System;
using System.Net.Http;

using var client = new HttpClient();

var request = new HttpRequestMessage(HttpMethod.Get, "https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b");
request.Headers.Add("apikey", "YOUR_API_KEY");
request.Headers.Add("Accept", "application/json");

using var response = await client.SendAsync(request);
Console.WriteLine(await response.Content.ReadAsStringAsync());

PHP

<?php

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => 'https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'apikey: YOUR_API_KEY',
        'Accept: application/json',
    ],
]);

$response = curl_exec($curl);

if ($response === false) {
    throw new RuntimeException(curl_error($curl));
}

echo $response . PHP_EOL;

Ruby

require 'net/http'
require 'uri'

uri = URI('https://api.deepinfo.com/v1/lookup/whois?domain=nic.xn--czr694b')

request = Net::HTTP::Get.new(uri)
request['apikey'] = 'YOUR_API_KEY'
request['Accept'] = 'application/json'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: uri.scheme == 'https') do |http|
  http.request(request)
end

puts response.body

Response

200 OK · application/json

Shortened for this page: raw: first 4,000 of 11,808 characters

Response Body

{
  "domain_name": "nic.xn--czr694b",
  "raw": "{\"rdapConformance\":[\"icann_rdap_response_profile_0\",\"icann_rdap_technical_implementation_guide_0\",\"icann_rdap_response_profile_1\",\"icann_rdap_technical_implementation_guide_1\",\"rdap_level_0\",\"redacted\"],\"notices\":[{\"title\":\"Status Codes\",\"description\":[\"For more information on domain status codes, please visit https://icann.org/epp\"],\"links\":[{\"value\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b\",\"rel\":\"glossary\",\"href\":\"https://icann.org/epp\",\"title\":\"More information on domain status codes\"}]},{\"title\":\"Terms of Use\",\"description\":[\"For more information on domain status codes, please visit https://icann.org/epp\",\"\",\"NOTICE: The expiration date displayed in this record is the date the\",\"registrar's sponsorship of the domain name registration in the registry is\",\"currently set to expire. This date does not necessarily reflect the expiration\",\"date of the domain name registrant's agreement with the sponsoring\",\"registrar.  Users may consult the sponsoring registrar's Whois database to\",\"view the registrar's reported date of expiration for this registration.\",\"\",\"TERMS OF USE: .商标(.xn--czr694b) Registry Operator, has collected this information for the WHOIS database through an ICANN-Accredited Registrar and do not guarantee its accuracy or completeness. This information is provided to you only for lawful purposes, and under no circumstances should be used: (1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; (2) in contravention of any applicable data and privacy protection acts; or (3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without .商标 registry’s prior written permission. .商标 registry reserves the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms.\"],\"links\":[{\"value\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b\",\"rel\":\"terms-of-service\",\"href\":\"http://www.nic.xn--czr694b\",\"title\":\"Terms of Use\"}]},{\"title\":\"RDDS Inaccuracy Complaint Form\",\"description\":[\"URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf\"],\"links\":[{\"value\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b\",\"rel\":\"help\",\"href\":\"https://icann.org/wicf\",\"title\":\"ICANN RDDS Inaccuracy Complaint Form\"}]},{\"title\":\"Data Policy\",\"description\":[\"The object does not contain all data due to lack of authorization.\"],\"type\":\"object truncated due to authorization\"}],\"objectClassName\":\"domain\",\"handle\":\"D20140808G10001G_13029698-sb\",\"links\":[{\"value\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b.\",\"rel\":\"self\",\"href\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b.\",\"title\":\"Authoritative URL for this resource\",\"type\":\"application/rdap+json\"},{\"value\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b\",\"rel\":\"related\",\"href\":\"https://rdap.zdnsgtld.com/xn--czr694b/domain/nic.xn--czr694b\",\"title\":\"URL of Sponsoring Registrar's RDAP Record\",\"type\":\"application/rdap+json\"}],\"events\":[{\"eventAction\":\"registration\",\"eventDate\":\"2014-08-08T11:59:54.0Z\"},{\"eventAction\":\"expiration\",\"eventDate\":\"2027-08-08T11:59:54.0Z\"},{\"eventAction\":\"last changed\",\"eventDate\":\"2017-11-30T02:37:37.0Z\"},{\"eventAction\":\"last update of RDAP database\",\"eventDate\":\"2026-09-23T17:15:19.0Z\"}],\"status\":[\"active\"],\"port43\":\"whois.nic.xn--czr694b\",\"entities\":[{\"objectClassName\":\"entity\",\"handle\":\"C20140620C_00003632-sb\",\"remarks\":[{\"title\":\"REDACTED FOR PRIVACY\",\"description\":[\"Some of the data in this object has been removed.\"],\"type\":\"object redacted due to authorization\"},{\"title\":\"EMAIL REDACTED FOR PRIVACY\",\"description\":[\"Please query t…",
  "parsed": {
    "uid": "2375494d67395dfb9e9fa3a440e92bc3",
    "create_date": "2014-08-08T11:59:54Z",
    "update_date": "2017-11-30T02:37:37Z",
    "expiry_date": "2027-08-08T11:59:54Z",
    "registrar": null,
    "registrant": null,
    "name_servers": [
      "cns1.zdnscloud.net",
      "dns1.zdnscloud.info",
      "ins1.zdnscloud.com",
      "ns1.8hy.hk",
      "ns2.8hy.hk",
      "vns1.zdnscloud.biz"
    ],
    "domain_status": [
      "active"
    ],
    "whois_server": null
  },
  "check_date": "2026-09-23T17:17:14Z",
  "parse_code": null
}

Content-Type: application/json
ratelimit-limit: 10
ratelimit-remaining: 8
ratelimit-reset: 1
x-ratelimit-limit-second: 10
x-ratelimit-remaining-second: 8
deepinfo-request-id: 5f0c6a8e-1b2d-4c3e-9f4a-7b8c9d0e1f2a

Request

What this example sends. Every parameter is documented on Domain WHOIS; the exact request is in the code panel.

Parameter	Value
`domain`query	`nic.xn--czr694b`

Reference updated September 24, 2026

Request

Related Examples