Domain WHOIS Examples by TLD · Example 182 of 231 in Country-Code

WHOIS for .se (nic.se)

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

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

TLD: .se
Type: country-code

.se is the country-code top-level domain of Sweden.

The example requests the WHOIS record of nic.se, the registry's own domain by convention, so the response shows the .se 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.se' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json'

Python

import requests

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

params = {
    "domain": "nic.se"
}

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.se";

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.se", 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.se"))
            .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.se");
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.se',
    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.se')

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

Response Body

{
  "domain_name": "nic.se",
  "raw": "# Copyright (c) 1997- The Swedish Internet Foundation.\n# All rights reserved.\n# The information obtained through searches, or otherwise, is protected\n# by the Swedish Copyright Act (1960:729) and international conventions.\n# It is also subject to database protection according to the Swedish\n# Copyright Act.\n# Any use of this material to target advertising or\n# similar activities is forbidden and will be prosecuted.\n# If any of the information below is transferred to a third\n# party, it must be done in its entirety. This server must\n# not be used as a backend for a search engine.\n# Result of search for registered domain names under\n# the .se top level domain.\n# This whois printout is printed with UTF-8 encoding.\n#\nstate:            active\ndomain:           nic.se\nholder:           REDACTED FOR PRIVACY\ncreated:          2003-01-27\nmodified:         2026-07-29\nexpires:          2032-01-27\ntransferred:      2019-01-25\nnserver:          nsa.dnsnode.net\nnserver:          nsp.dnsnode.net\nnserver:          nsu.dnsnode.net\nnserver:          ns.iis.se\nnserver:          ns3.iis.se\ndnssec:           signed delegation\nregistry-lock:    unlocked\nstatus:           ok\nregistrar:        Internetstift",
  "parsed": {
    "uid": "5d3a9aa5f040f59123ec708e99e86559",
    "create_date": "2003-01-27T00:00:00Z",
    "update_date": "2026-07-29T00:00:00Z",
    "expiry_date": "2032-01-27T00:00:00Z",
    "registrar": "internetstift",
    "registrant": {
      "name": null,
      "organization": null,
      "street": null,
      "city": null,
      "state": null,
      "postal_code": null,
      "country": null,
      "phone": null,
      "email": null
    },
    "name_servers": [
      "ns.iis.se",
      "ns3.iis.se",
      "nsa.dnsnode.net",
      "nsp.dnsnode.net",
      "nsu.dnsnode.net"
    ],
    "domain_status": [
      "ok"
    ],
    "whois_server": null
  },
  "check_date": "2026-09-23T17:13:37Z",
  "parse_code": null
}

The raw field of this response, line by line.

Raw WHOIS Text

# Copyright (c) 1997- The Swedish Internet Foundation.
# All rights reserved.
# The information obtained through searches, or otherwise, is protected
# by the Swedish Copyright Act (1960:729) and international conventions.
# It is also subject to database protection according to the Swedish
# Copyright Act.
# Any use of this material to target advertising or
# similar activities is forbidden and will be prosecuted.
# If any of the information below is transferred to a third
# party, it must be done in its entirety. This server must
# not be used as a backend for a search engine.
# Result of search for registered domain names under
# the .se top level domain.
# This whois printout is printed with UTF-8 encoding.
#
state:            active
domain:           nic.se
holder:           REDACTED FOR PRIVACY
created:          2003-01-27
modified:         2026-07-29
expires:          2032-01-27
transferred:      2019-01-25
nserver:          nsa.dnsnode.net
nserver:          nsp.dnsnode.net
nserver:          nsu.dnsnode.net
nserver:          ns.iis.se
nserver:          ns3.iis.se
dnssec:           signed delegation
registry-lock:    unlocked
status:           ok
registrar:        Internetstift

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.se`

Reference updated September 24, 2026

Request

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