Top 8 IP Geolocation & Domain Tool APIs for Developers in 2018

What Are IP & Domain APIs

Domain and IP APIs have many functions:

• domain search & availability
• IP/domain lookup
• customer insight
• and more.

Top IP & Domain APIs

Let’s take a look at the top IP address and domain related APIs available today:

1. FullContact Enrich API

FullContact Inc. is a privately held technology company that provides a suite of cloud-based contact management solutions for businesses, developers, and individuals.

The FullContact API is a data enrichment API that allows you to transform data fragments into customer intelligence by turning any email, phone number, twitter handle or domain into a full person or company profile.

Enrich a company profile through the API with the domain address of a company.

Here’s a sample node.js code snippet:

unirest.post("https://fullcontact-enrich-v1.p.mashape.com/company.enrich")
.header("X-Mashape-Key", "XXXXX")
.header("X-Mashape-Host", "fullcontact-enrich-v1.p.mashape.com")
.header("Content-Type", "application/json")
.header("Accept", "application/json")
.send({"domain":"fullcontact.com"})
.end(function (result) {
  console.log(result.status, result.headers, result.body);
});

And here is the sample response:

{
   "body":{
      "name":"FullContact Inc.",
      "location":"1755 Blake Street Suite 450 Denver CO, 80202 USA",
      "twitter":"https://twitter.com/fullcontact",
      "linkedin":"https://www.linkedin.com/company/fullcontact-inc-",
      "facebook":"https://www.facebook.com/fullcontact",
      "bio":"FullContact provides a suite of cloud-based contact management solutions for businesses, developers, and individuals.",
      "logo":"https://d2ojpxxtu63wzl.cloudfront.net/static/2ab4d453f220d5d33558a29b95d5ef28_b151428e2f8f7f87ca0b7f870eb1799c23598700baab75c45cfb8de2810cf30f",
      "website":"https://www.fullcontact.com",
      "founded":2010,
      "employees":351,
      "locale":"en",
      "category":"Other",
      "details":{
         "locales":[
            {
               "code":"en",
               "name":"English"
            }
         ],
         "categories":[
            {
               "code":"OTHER",
               "name":"Other"
            }
         ],
         "industries":[
            {
               "type":"SIC",
               "name":"Computer Peripheral Equipment, Nec",
               "code":"3577"
            },
            {
               "type":"SIC",
               "name":"Computers, Peripherals, and Software",
               "code":"5045"
            },
            {
               "type":"SIC",
               "name":"Computer Integrated Systems Design",
               "code":"7373"
            }
         ],
         "emails":[
            {
               "value":"support@fullcontact.com",
               "label":"other"
            },
            {
               "value":"team@fullcontact.com",
               "label":"sales"
            },
            {
               "value":"sales@fullcontact.com",
               "label":"work"
            }
         ],
         "phones":[
            {
               "value":"+1 (720) 475-1292",
               "label":"other"
            },
            {
               "value":"+1 (888) 330-6943",
               "label":"other"
            },
            {
               "value":"+1-888-330-6943",
               "label":"other"
            }
         ],
         "profiles":{
            "angellist":{
               "service":"angellist",
               "username":"fullcontact",
               "userid":"1748",
               "url":"https://angel.co/fullcontact",
               "bio":"FullContact's address book brings all of your contacts into one place and keeps them automatically up to date on the web, as well as on your iPhone and iPad. nnAdd photos to your contacts. Find them on social networks like Twitter, Facebook, LinkedIn and of course AngelList. It's the address book that busy professionals from any walk of life can appreciate, and best of all it's free. nnFor developers, the suite of FullContact APIs builds powerful, complete profiles of contacts that can be included in any application.",
               "followers":285
            },
            "youtube":{
               "service":"youtube",
               "username":"FullContactAPI",
               "url":"https://youtube.com/user/FullContactAPI"
            },
            "owler":{
               "service":"owler",
               "username":"fullcontact",
               "userid":"106145",
               "url":"https://www.owler.com/iaApp/106145/fullcontact-company-profile"
            },
            "twitter":{
               "service":"twitter",
               "username":"fullcontact",
               "url":"https://twitter.com/fullcontact"
            },
            "crunchbasecompany":{
               "service":"crunchbasecompany",
               "username":"fullcontact",
               "url":"https://www.crunchbase.com/organization/fullcontact",
               "bio":"FullContact provides a suite of cloud-based contact management solutions for businesses, developers, and individuals."
            },
            "linkedincompany":{
               "service":"linkedincompany",
               "username":"fullcontact-inc-",
               "url":"https://www.linkedin.com/company/fullcontact-inc-"
            },
            "facebook":{
               "service":"facebook",
               "username":"fullcontact",
               "url":"https://www.facebook.com/fullcontact"
            },
            "klout":{
               "service":"klout",
               "username":"FullContact",
               "url":"https://klout.com/FullContact"
            }
         },
         "locations":[
            {
               "label":"work",
               "addressLine1":"1755 Blake Street",
               "addressLine2":"Suite 450",
               "city":"Denver",
               "region":"CO",
               "postalCode":"80202",
               "country":"USA",
               "formatted":"1755 Blake Street Suite 450 Denver CO, 80202 USA"
            },
            {
               "country":"United States",
               "formatted":"     United States"
            }
         ],
         "images":[
            {
               "value":"https://d2ojpxxtu63wzl.cloudfront.net/static/8de8732924b9bdc7f4d4d0308e57fdd8_bfdfc555e93ab5849050a5832cf236026012b784cf32dd53b24ffda7fbdf849e",
               "label":"twitter"
            },
            {
               "value":"https://d2ojpxxtu63wzl.cloudfront.net/static/2ab4d453f220d5d33558a29b95d5ef28_b151428e2f8f7f87ca0b7f870eb1799c23598700baab75c45cfb8de2810cf30f",
               "label":"logo"
            },
            {
               "value":"https://d2ojpxxtu63wzl.cloudfront.net/static/e23e97b0318a268abfb2410d35f07dc9_5d9dc3630e2383b33421f08e3689a7957416d368a1953a313e9ef2de5c1cebe9",
               "label":"logo"
            },
            {
               "value":"https://d2ojpxxtu63wzl.cloudfront.net/static/f5f644029c2970c80dd5d8a40eb9bc45_3fe5aecdad350930d6197bd8116fed8ee4009ba1ad0a244262d511a01842912b",
               "label":"logo"
            },
            {
               "value":"https://d2ojpxxtu63wzl.cloudfront.net/static/bb796b303166bd928f6c0968f15d4a4e_7ef85b2a563abd95ae07e815da2db916a5f8de4d82702388e546a66adc9eac44",
               "label":"other"
            }
         ],
         "urls":[
            {
               "value":"https://www.fullcontact.com",
               "label":"website"
            },
            {
               "value":"https://www.fullcontact.com/feed",
               "label":"rss"
            },
            {
               "value":"https://www.fullcontact.com/comments/feed",
               "label":"rss"
            },
            {
               "value":"https://www.youtube.com/watch?v=RnltbT0BKMo",
               "label":"youtube"
            },
            {
               "value":"https://www.fullcontact.com/blog",
               "label":"blog"
            }
         ],
         "keywords":[
            "CRM",
            "Contact Management",
            "Developer APIs",
            "Information Services",
            "Services",
            "Social Media"
         ],
         "keyPeople":[

         ],
         "traffic":{
            "countryRank":{
               "global":{
                  "rank":43173,
                  "name":"Global"
               }
            },
            "localeRank":{
               "in":{
                  "rank":24228,
                  "name":"India"
               },
               "it":{
                  "rank":18267,
                  "name":"Italy"
               },
               "us":{
                  "rank":12870,
                  "name":"United States"
               }
            }
         }
      },
      "dataAddOns":[
         {
            "id":"keypeople",
            "name":"Key People",
            "enabled":false,
            "applied":false,
            "description":"Displays information about people of interest at this company.",
            "docLink":"https://docs.fullcontact.com/api/#key-people"
         }
      ],
      "updated":"2018-09-18"
   }
}

The FullContact API is also available in:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

FullContact API Endpoints

• /company.enrich – Enrich a company profile by supplying the domain address of the company.
• /person.enrich – Enrich a person contact by supplying identifying properties including email, twitter handle or phone number.

FullContact API Pricing

Connect to API

2. Domainr API

Domainr is a worldwide domain search tool. Search for any website address and retrieve some information about the domain such as the availability for purchase.

Domainr API Endpoints

• /v2/register – Responds with an HTTP redirect to a supporting registrar.
• /v2/search – Responds with search suggestions related to the query.
• /v2/status – Check domain availability.

Let’s try the /v2/status API endpoint to see if google.com is available:

Here is a sample code snippet using node.js:

unirest.get("https://domainr.p.mashape.com/v2/status?mashape-key=XXXX&domain=google.com")
.header("X-Mashape-Key", "XXXX")
.header("X-Mashape-Host", "domainr.p.mashape.com")
.end(function (result) {
  console.log(result.status, result.headers, result.body);
});

and here is the response:

{  
   "body":{  
      "status":[  
         {  
            "domain":"google.com",
            "zone":"com",
            "status":"active",
            "summary":"active"
         }
      ]
   }
}

The Domainr API is also available in the following SDKs:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

Domainr API Pricing

The domainr API is free up to 10,000 monthly API calls. After that, it is $0.002 per extra call.

Connect to API

Alternative: Domain Availability Checker API

3. Whois API

This API requires that you register for an account on the whoisxmlapi website: here.

When you register, you get 500 free credits.

This API allows you to get a whois lookup on any domain name. By default the output format is in XML, but they also offer JSON format.

The Whois API only has one endpoint:

• whois lookup v1 – Whois api v1 with password authentication.

Let’s perform a whois lookup:

Sample node.js snippet:

unirest.get("https://whoisapi.p.mashape.com/whoisserver/WhoisService?userName=xxx&password=xxxx&domainname=rapidapi.com")
.header("X-Mashape-Key", "XXXXX")
.header("X-Mashape-Host", "whoisapi.p.mashape.com")
.end(function (result) {
  console.log(result.status, result.headers, result.body);
});

This API is also available in:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

and response (also available in XML):

Whois API Pricing

Whois API offers one-time purchases, monthly subscriptions, or yearly subscriptions to their API.

Read more about it here.

Connect to API

4. Telize API

The Telize API is a JSON IP and GeoIP REST API that can retrieve a visitor’s IP address and query location information from that IP. This information is provided in JSON-encoded IP geolocation data and supports crossorigin resource sharing (CORS) and JSONP.

Telize API Endpoints

• IP – Get IP address in plain text format. Returns the visitor IP address (IPv4 or IPv6) in plain text, useful for shell scripts or to find the external Internet routable address.
• JSON IP – Get IP address in JSON format. Returns the visitor IP address (IPv4 or IPv6) in a JSON object.
• Location – Get visitor IP address location in JSON format
• Location with specific IP – Get a specific IP address location in JSON format

Telize API Pricing

Connect to API

5. Sqreen API

The Sqreen API allows you to tap into our extensive knowledge base to discover security risks hiding in your own data. Find out whether that email address is from an anonymizing service, or that IP address is a Tor exit point. You can even find out if the address has been implicated in a past security attack.

Sqreen API Endpoints

• analyzeEmail – Use this endpoint to uncover more information about an email address. Sqreen has an extensive database of known attackers, as well as analysis on an email address’s origins. Discover whether this email address is from an anonymizing service, or was used in an attack, and use this data to make policy decisions based on how risky we assess the email address to be.
• analyzeIp – Use this endpoint to uncover more information about an IP address. Sqreen has an extensive database of known attackers, as well as analysis on who or what an IP address belongs to. Discover whether this IP address is a Tor exit point or was used in an attack, and use this data to make policy decisions based on how risky we assess the IP address to be.

You can use the analyzeIp API endpoint to find out more information about an IP address.

How to get a Sqreen API Key

1. Navigate to sqreen.io and register a new app
2. Go to Settings –> API
3. Copy your API Key
4. Paste your Sqreen API key into the form field on RapidAPI functions page

Example node.js code snippet:

const RapidAPI = require('rapidapi-connect');
const rapid = new RapidAPI("XXXXXXXX", "XXXXXXXXXX");

rapid.call('Sqreen', 'analyzeEmail', { 
  'apiKey': 'XXXXX',
  'email': 'steve.jobs@apple.com'

}).on('success', (payload)=>{
   /*YOUR CODE GOES HERE*/ 
}).on('error', (payload)=>{
   /*YOUR CODE GOES HERE*/ 
});

Also available in:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL
• go
• Elixir
• Javascript

Sqreen API Pricing

6. StatDNS API

REST API allowing to perform DNS queries over HTTP, and to get reverse PTR records for both IPv4 and IPv6 addresses. It outputs JSON-encoded DNS responses, and supports both Cross-origin resource sharing (CORS) and JSONP.

This API allows you to retrieve DNS records in JSON format.

StatDNS API endpoints

• DNS query – get resource records in JSON format
• Reverse DNS query – get reverse PTR records in JSON format

The API is available in the following SDKs:

• node.js
• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

StatDNS API Pricing

Connect to API

7. IP Info API

IP Info API is another IP location API.

Get location information about an IP address.
Depending on the specific IP address you can determine the country, region, city, longitude and latitude of the address.
Our high quality database for geolocation data is being constantly updated as the internet address allocation changes (the database is usually updated at least once per month).
This API can also be used to do reverse DNS (PTR) lookups.

IP Info API Endpoints

This API only has one endpoint:

• IP Info – returns IP location results including country, country code, city, coordinates and more.

Sample node.js code snippet:

unirest.post("https://community-neutrino-ip-info.p.mashape.com/ip-info")
.header("X-Mashape-Key", "XXXXXX")
.header("X-Mashape-Host", "community-neutrino-ip-info.p.mashape.com")
.header("Content-Type", "application/x-www-form-urlencoded")
.send("ip=162.209.106.137")
.send("reverse-lookup=false")
.end(function (result) {
  console.log(result.status, result.headers, result.body);
});

Also available in:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

Response:

{
   "body":{
      "valid":true,
      "country":"United States",
      "country-code":"US",
      "hostname":"",
      "city":"Dulles",
      "ip":"162.209.106.137",
      "continent-code":"NA",
      "latitude":38.95166778564453,
      "currency-code":"USD",
      "region":"Virginia",
      "country-code3":"USA",
      "longitude":-77.44805908203125
   }
}

Neutrino IP Info API Pricing

Free!

8. IP Geolocation API (by BigData Cloud)

Another IP lookup API that helps you estimate locations of your customers based on their IP addresses.

Next Generation IP Geolocation Technology. Superior precision, extremely fast, data updated daily!

IP Geolocation API endpoints

This API has one endpoint:

• IP Geolocation – IPv4 address Geolocation lookup

Sample node.js code snippet:

unirest.get("https://bigdatacloud-ip-geolocation-v1-1.p.mashape.com/data/ip-geolocation?ip=8.8.8.8")
.header("X-Mashape-Key", "XXXXX")
.header("X-Mashape-Host", "bigdatacloud-ip-geolocation-v1-1.p.mashape.com")
.end(function (result) {
  console.log(result.status, result.headers, result.body);
});

Also available in:

• PHP
• Python
• Ruby
• Objective-C
• Java (Android)
• C# (.NET)
• cURL

and response:

{
   "body":{
      "ip":"8.8.8.8",
      "country":{
         "isoAlpha2":"US",
         "isoAlpha3":"USA",
         "m49Code":840,
         "isoName":"United States of America (the)",
         "isoAdminLanguages":[
            {
               "isoAlpha3":"eng",
               "isoAlpha2":"en",
               "isoName":"English"
            }
         ],
         "unRegion":"Americas/Northern America",
         "currency":{
            "numericCode":840,
            "code":"USD",
            "name":"US Dollar",
            "minorUnits":2
         },
         "wbRegion":{
            "id":"NAC",
            "iso2Code":"XU",
            "value":"North America"
         },
         "wbIncomeLevel":{
            "id":"HIC",
            "iso2Code":"XD",
            "value":"High income"
         },
         "callingCode":"1",
         "countryFlagEmoji":"🇺🇸"
      },
      "network":{
         "registry":"ARIN",
         "registryStatus":"assigned",
         "organisation":"Google LLC",
         "isReachableGlobally":true,
         "prefix":"8.8.8.0/24",
         "prefixStart":"8.8.8.0",
         "prefixEnd":"8.8.8.255",
         "carriers":[
            {
               "asn":"AS15169",
               "asnNumeric":15169,
               "organisation":"Google LLC",
               "name":"GOOGLE",
               "registry":"ARIN",
               "registeredCountry":"US",
               "registrationDate":"2000-03-30",
               "registrationLastChange":"2012-02-25",
               "totalIpv4Addresses":5569273,
               "rank":93,
               "rankText":"#93 out of 62,071"
            }
         ],
         "viaCarriers":[
            {
               "asn":"AS209",
               "asnNumeric":209,
               "organisation":"Qwest Communications Company LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS286",
               "asnNumeric":286,
               "organisation":"KPN B.V.",
               "registeredCountry":"NL"
            },
            {
               "asn":"AS293",
               "asnNumeric":293,
               "organisation":"ESnet",
               "registeredCountry":"US"
            },
            {
               "asn":"AS577",
               "asnNumeric":577,
               "organisation":"Bell Canada",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS701",
               "asnNumeric":701,
               "organisation":"MCI Communications Services Inc. dba Verizon Business",
               "registeredCountry":"US"
            },
            {
               "asn":"AS852",
               "asnNumeric":852,
               "organisation":"TELUS Communications Inc.",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS1221",
               "asnNumeric":1221,
               "organisation":"Telstra Corporation",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS1239",
               "asnNumeric":1239,
               "organisation":"Sprint",
               "registeredCountry":"US"
            },
            {
               "asn":"AS1299",
               "asnNumeric":1299,
               "organisation":"Telia Company AB",
               "registeredCountry":"SE"
            },
            {
               "asn":"AS1403",
               "asnNumeric":1403,
               "organisation":"EBOX",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS1798",
               "asnNumeric":1798,
               "organisation":"State of Oregon",
               "registeredCountry":"US"
            },
            {
               "asn":"AS1916",
               "asnNumeric":1916,
               "organisation":"Associao Rede Nacional de Ensino e Pesquisa",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS2152",
               "asnNumeric":2152,
               "organisation":"California State University Office of the Chancellor",
               "registeredCountry":"US"
            },
            {
               "asn":"AS2497",
               "asnNumeric":2497,
               "organisation":"Internet Initiative Japan Inc.",
               "registeredCountry":"JP"
            },
            {
               "asn":"AS2905",
               "asnNumeric":2905,
               "organisation":"MTN SA",
               "registeredCountry":"ZA"
            },
            {
               "asn":"AS2914",
               "asnNumeric":2914,
               "organisation":"NTT America Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS3130",
               "asnNumeric":3130,
               "organisation":"RGnet LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS3257",
               "asnNumeric":3257,
               "organisation":"GTT Communications Inc.",
               "registeredCountry":"DE"
            },
            {
               "asn":"AS3267",
               "asnNumeric":3267,
               "organisation":"State Institute of Information Technologies and Telecommunications SIITT Informika",
               "registeredCountry":"RU"
            },
            {
               "asn":"AS3303",
               "asnNumeric":3303,
               "organisation":"Swisscom Schweiz AG",
               "registeredCountry":"CH"
            },
            {
               "asn":"AS3356",
               "asnNumeric":3356,
               "organisation":"Level 3 Parent LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS3491",
               "asnNumeric":3491,
               "organisation":"PCCW Global Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS3741",
               "asnNumeric":3741,
               "organisation":"Internet Solutions",
               "registeredCountry":"ZA"
            },
            {
               "asn":"AS4181",
               "asnNumeric":4181,
               "organisation":"TDS TELECOM",
               "registeredCountry":"US"
            },
            {
               "asn":"AS4739",
               "asnNumeric":4739,
               "organisation":"iiNet Limited",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS4826",
               "asnNumeric":4826,
               "organisation":"VOCUS PTY LTD",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS5413",
               "asnNumeric":5413,
               "organisation":"Daisy Communications Ltd",
               "registeredCountry":"GB"
            },
            {
               "asn":"AS5769",
               "asnNumeric":5769,
               "organisation":"Videotron Telecom Ltee",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS6079",
               "asnNumeric":6079,
               "organisation":"RCN",
               "registeredCountry":"US"
            },
            {
               "asn":"AS6082",
               "asnNumeric":6082,
               "organisation":"IPiFony Systems Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS6423",
               "asnNumeric":6423,
               "organisation":"EasyStreet Online Services Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS6453",
               "asnNumeric":6453,
               "organisation":"TATA COMMUNICATIONS AMERICA INC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS6667",
               "asnNumeric":6667,
               "organisation":"Elisa Oyj",
               "registeredCountry":"FI"
            },
            {
               "asn":"AS6762",
               "asnNumeric":6762,
               "organisation":"TELECOM ITALIA SPARKLE S.p.A.",
               "registeredCountry":"IT"
            },
            {
               "asn":"AS6830",
               "asnNumeric":6830,
               "organisation":"Liberty Global Operations B.V.",
               "registeredCountry":"AT"
            },
            {
               "asn":"AS6939",
               "asnNumeric":6939,
               "organisation":"Hurricane Electric LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS7018",
               "asnNumeric":7018,
               "organisation":"ATT Services Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS7575",
               "asnNumeric":7575,
               "organisation":"Australian Academic and Research Network",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS7660",
               "asnNumeric":7660,
               "organisation":"Asia Pacific Advanced Network  Japan",
               "registeredCountry":"JP"
            },
            {
               "asn":"AS8426",
               "asnNumeric":8426,
               "organisation":"ClaraNET LTD",
               "registeredCountry":"GB"
            },
            {
               "asn":"AS8455",
               "asnNumeric":8455,
               "organisation":"Schuberg Philis B.V.",
               "registeredCountry":"NL"
            },
            {
               "asn":"AS8492",
               "asnNumeric":8492,
               "organisation":"OBIT Ltd.",
               "registeredCountry":"RU"
            },
            {
               "asn":"AS9266",
               "asnNumeric":9266,
               "organisation":"Fiveways International Limited",
               "registeredCountry":"HK"
            },
            {
               "asn":"AS9902",
               "asnNumeric":9902,
               "organisation":"NeocomISP Limited",
               "registeredCountry":"KH"
            },
            {
               "asn":"AS11039",
               "asnNumeric":11039,
               "organisation":"The George Washington University",
               "registeredCountry":"US"
            },
            {
               "asn":"AS11666",
               "asnNumeric":11666,
               "organisation":"Nexicom Inc.",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS11686",
               "asnNumeric":11686,
               "organisation":"Education Networks of America",
               "registeredCountry":"US"
            },
            {
               "asn":"AS12552",
               "asnNumeric":12552,
               "organisation":"IPOnly Networks AB",
               "registeredCountry":"SE"
            },
            {
               "asn":"AS13030",
               "asnNumeric":13030,
               "organisation":"Init7 Switzerland Ltd.",
               "registeredCountry":"CH"
            },
            {
               "asn":"AS13237",
               "asnNumeric":13237,
               "organisation":"euNetworks Managed Services GmbH",
               "registeredCountry":"DE"
            },
            {
               "asn":"AS13760",
               "asnNumeric":13760,
               "organisation":"Southern Light LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS14061",
               "asnNumeric":14061,
               "organisation":"DigitalOcean LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS14361",
               "asnNumeric":14361,
               "organisation":"HopOne Internet Corporation",
               "registeredCountry":"US"
            },
            {
               "asn":"AS14537",
               "asnNumeric":14537,
               "organisation":"Continent 8 LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS15008",
               "asnNumeric":15008,
               "organisation":"AISG",
               "registeredCountry":"US"
            },
            {
               "asn":"AS15301",
               "asnNumeric":15301,
               "organisation":"iovation Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS17639",
               "asnNumeric":17639,
               "organisation":"ComClark Network  Technology Corp",
               "registeredCountry":"PH"
            },
            {
               "asn":"AS18106",
               "asnNumeric":18106,
               "organisation":"Viewqwest Pte Ltd",
               "registeredCountry":"SG"
            },
            {
               "asn":"AS19016",
               "asnNumeric":19016,
               "organisation":"Westman Communications Group",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS19151",
               "asnNumeric":19151,
               "organisation":"WV FIBER",
               "registeredCountry":"US"
            },
            {
               "asn":"AS19653",
               "asnNumeric":19653,
               "organisation":"CTS Communications Corp",
               "registeredCountry":"US"
            },
            {
               "asn":"AS20912",
               "asnNumeric":20912,
               "organisation":"Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio  C.",
               "registeredCountry":"IT"
            },
            {
               "asn":"AS22652",
               "asnNumeric":22652,
               "organisation":"Fibrenoire Inc.",
               "registeredCountry":"CA"
            },
            {
               "asn":"AS23367",
               "asnNumeric":23367,
               "organisation":"Genesis Adaptive INC.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS23673",
               "asnNumeric":23673,
               "organisation":"COGETEL Co. Ltd",
               "registeredCountry":"KH"
            },
            {
               "asn":"AS24441",
               "asnNumeric":24441,
               "organisation":"CityLink Corporation LTD",
               "registeredCountry":"KH"
            },
            {
               "asn":"AS24482",
               "asnNumeric":24482,
               "organisation":"SG.GS",
               "registeredCountry":"SG"
            },
            {
               "asn":"AS24516",
               "asnNumeric":24516,
               "organisation":"Virtutel Pty Ltd",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS27446",
               "asnNumeric":27446,
               "organisation":"ERC Broadband",
               "registeredCountry":"US"
            },
            {
               "asn":"AS27986",
               "asnNumeric":27986,
               "organisation":"ENTEL CHILE S.A.",
               "registeredCountry":"CL"
            },
            {
               "asn":"AS28329",
               "asnNumeric":28329,
               "organisation":"G8 NETWORKS LTDA",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS28571",
               "asnNumeric":28571,
               "organisation":"UNIVERSIDADE DE SAO PAULO",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS31019",
               "asnNumeric":31019,
               "organisation":"Paulus M. Hoogsteder trading as Meanie",
               "registeredCountry":"NL"
            },
            {
               "asn":"AS32709",
               "asnNumeric":32709,
               "organisation":"Joink LLC",
               "registeredCountry":"US"
            },
            {
               "asn":"AS34224",
               "asnNumeric":34224,
               "organisation":"Neterra Ltd.",
               "registeredCountry":"BG"
            },
            {
               "asn":"AS34288",
               "asnNumeric":34288,
               "organisation":"Kantonsschule Zug",
               "registeredCountry":"CH"
            },
            {
               "asn":"AS36351",
               "asnNumeric":36351,
               "organisation":"SoftLayer Technologies Inc.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS37100",
               "asnNumeric":37100,
               "organisation":"SEACOM Limited",
               "registeredCountry":"MU"
            },
            {
               "asn":"AS37271",
               "asnNumeric":37271,
               "organisation":"Workonline CommunicationsPty Ltd",
               "registeredCountry":"ZA"
            },
            {
               "asn":"AS37353",
               "asnNumeric":37353,
               "organisation":"Macrolan PTY LTD",
               "registeredCountry":"ZA"
            },
            {
               "asn":"AS37468",
               "asnNumeric":37468,
               "organisation":"Angola Cables",
               "registeredCountry":"AO"
            },
            {
               "asn":"AS37497",
               "asnNumeric":37497,
               "organisation":"Network Platforms PTY LTD",
               "registeredCountry":"ZA"
            },
            {
               "asn":"AS38809",
               "asnNumeric":38809,
               "organisation":"Nextgen Networks",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS38880",
               "asnNumeric":38880,
               "organisation":"Micron21 Datacentre Pty Ltd",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS39122",
               "asnNumeric":39122,
               "organisation":"Blacknight Internet Solutions Ltd",
               "registeredCountry":"IE"
            },
            {
               "asn":"AS41095",
               "asnNumeric":41095,
               "organisation":"IPTP LTD",
               "registeredCountry":"NL"
            },
            {
               "asn":"AS41695",
               "asnNumeric":41695,
               "organisation":"VOSTRON Limited",
               "registeredCountry":"GB"
            },
            {
               "asn":"AS41811",
               "asnNumeric":41811,
               "organisation":"Convergence Group Limited",
               "registeredCountry":"GB"
            },
            {
               "asn":"AS52720",
               "asnNumeric":52720,
               "organisation":"WEBFOCO TELECOMUNICACOES LTDA",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS52863",
               "asnNumeric":52863,
               "organisation":"UPX Technologies",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS52940",
               "asnNumeric":52940,
               "organisation":"NEMESIS Provedor de Acesso as Redes de Comunicao",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS53013",
               "asnNumeric":53013,
               "organisation":"WIX NET DO BRASIL LTDA",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS53828",
               "asnNumeric":53828,
               "organisation":"NETWORK INNOVATIONS INC.",
               "registeredCountry":"US"
            },
            {
               "asn":"AS57111",
               "asnNumeric":57111,
               "organisation":"ALTITUD S.r.l.",
               "registeredCountry":"IT"
            },
            {
               "asn":"AS57866",
               "asnNumeric":57866,
               "organisation":"Fusix Networks B.V.",
               "registeredCountry":"NL"
            },
            {
               "asn":"AS58511",
               "asnNumeric":58511,
               "organisation":"Connectivity IT Pty Ltd",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS59318",
               "asnNumeric":59318,
               "organisation":"S.I Group",
               "registeredCountry":"KH"
            },
            {
               "asn":"AS63927",
               "asnNumeric":63927,
               "organisation":"RISE ASIA TECHNOLOGY LIMITED",
               "registeredCountry":"HK"
            },
            {
               "asn":"AS63956",
               "asnNumeric":63956,
               "organisation":"Colocation Australia Pty Ltd",
               "registeredCountry":"AU"
            },
            {
               "asn":"AS262317",
               "asnNumeric":262317,
               "organisation":"ROS Telecom",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS262612",
               "asnNumeric":262612,
               "organisation":"Piotr Piwowar",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS262757",
               "asnNumeric":262757,
               "organisation":"Insidesign Tecnologia Ltda EPP",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS263075",
               "asnNumeric":263075,
               "organisation":"TV Cabo de Santo Anastacio Ltda",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS263945",
               "asnNumeric":263945,
               "organisation":"ProveNET  Internet Service Provider",
               "registeredCountry":"BR"
            },
            {
               "asn":"AS264268",
               "asnNumeric":264268,
               "organisation":"TELETURBO TELECOM",
               "registeredCountry":"BR"
            }
         ]
      },
      "location":{
         "isoPrincipalSubdivision":"California",
         "isoPrincipalSubdivisionCode":"US-CA",
         "city":"Mountain View",
         "postal":"94043",
         "latitude":37.42,
         "longitude":-122.09,
         "timeZone":{
            "ianaTimeId":"America/Los_Angeles",
            "displayName":"(UTC-08:00) Pacific Time (US & Canada)",
            "effectiveTimeZoneFull":"Pacific Daylight Time",
            "effectiveTimeZoneShort":"PDT",
            "UtcOffsetSeconds":-25200,
            "UtcOffset":"-07",
            "isDaylightSavingTime":true,
            "localTime":"2018-09-18T14:22:20.6152465"
         }
      }
   }
}

IP Geolocation API Pricing

The IP Geolocation API is free up to 10,000 monthly API calls on RapidAPI. After that, it is $0.00025 per extra call.

Summary: Best Domain/IP APIs

Do you agree with our list? What do you think is the best domain search or IP lookup API? Let us know in the comments below.