WhoisAPI icon

WhoisAPI

WhoisAPI is a paid API service that provides access to WHOIS domain name lookup data. It offers real-time data on domain name registration and ownership details.

What is WhoisAPI?

WhoisAPI is a paid API service that provides access to WHOIS domain name lookup data in real-time. It allows developers and businesses to integrate WHOIS data into their applications and systems.

Key features of WhoisAPI include:

  • Real-time access to current and historical WHOIS records for any domain name
  • Ability to perform reverse WHOIS lookups to find all domains owned by a specific registrant
  • Bulk WHOIS lookups for multiple domains at once
  • XML and JSON response formats
  • Extensive documentation and sample code for easy integration
  • Usage-based pricing model with inexpensive basic plan for low volume usage

By leveraging the WhoisAPI, developers can build domain search, availability checking, registrant profiling, and domain monitoring tools. The API handles all the underlying WHOIS lookups and data processing, making it easy to integrate WHOIS data into any application.

The Best WhoisAPI Alternatives

Top Apps like WhoisAPI

Whois.net, CubDomain, DomainTools, JsonWhois.io, ICANN WHOIS, Bulk Whois API, Domaintally, WebCargo, Domain Checker, ipdb.me, SmartWhois, EZwhois, WHOIS Database Download by WhoisXML API, WhoisThisDomain, Expired1.com, JsonWHOISAPI, WhoAPI, Active Whois Browser, URL Sensei, Whoisology WHOIS Database Download are some alternatives to WhoisAPI.

Whois.net

Whois.net is a popular free online tool for performing WHOIS searches to find information about website domains and IP address registries. By entering a domain name or IP address into the Whois.net search bar, users can access details on who registered that domain or address as well as...

CubDomain

CubDomain is a domain privacy and protection service designed to keep the personal information of domain owners private and prevent issues like spam and identity theft. It works by acting as a proxy between domain owners and domain registries.When you register a domain name with CubDomain, your name, address...

DomainTools

DomainTools is an advanced domain intelligence and cybersecurity platform used by security professionals worldwide. It provides comprehensive domain name research, monitoring, and analysis capabilities to uncover actionable intelligence about domain names, DNS records, websites, and network owners.Key features of DomainTools include:Reverse WHOIS lookup - Identify all domains owned...

JsonWhois.io

JsonWhois.io is a JSON-based WHOIS and domain availability API service. It provides a simple and easy-to-use JSON API that software developers and engineers can integrate into their applications to perform WHOIS lookups and domain availability checks.Some key features of JsonWhois.io include:JSON-based API - The entire API...

ICANN WHOIS

ICANN WHOIS is a WHOIS database operated by the Internet Corporation for Assigned Names and Numbers (ICANN). It provides publicly available registration information about domain names and IP address blocks. This includes technical and administrative contacts, registrars, registration statuses, and registration dates.ICANN requires all domain name registries under its...

Bulk Whois API

The Bulk Whois API is a robust WHOIS lookup service that specializes in high-volume batched WHOIS queries. It has an easy-to-use API that allows developers to integrate bulk WHOIS data into their applications.Some key features of the Bulk Whois API include:Ability to perform thousands of WHOIS lookups per...

Domaintally

Domaintally is an innovative SaaS platform for domain name search, registration, and portfolio management. It aims to make domain investing and management easy and accessible to everyone.Key features of Domaintally include:Intelligent domain name suggestions and search to help users find high-quality, available domain names for their business or...

WebCargo

WebCargo is a transportation management system (TMS) designed specifically for small to mid-sized trucking companies. It is a cloud-based software platform that aims to simplify and automate key transportation workflows.Some of the main features of WebCargo include:Load management and dispatching - Post, assign, track loads and dispatch driversDriver...

Domain Checker

The Domain Checker software enables users to search and find available domain names for registering a new website. It checks the databases of domain name registrars and registries to see if a specific domain name has already been purchased and registered by another entity.This tool is extremely helpful during...

Ipdb.me

ipdb.me is a free online IP address lookup and network troubleshooting website. It provides a suite of tools to help users diagnose network connectivity issues, gather information about IP addresses and domains, and monitor network infrastructure.Some of the key features of ipdb.me include:IP address lookup -...

SmartWhois

SmartWhois is a feature-rich Windows-based whois client software used to look up detailed information about domain names, IP addresses, and internet resources. It goes beyond a simple whois lookup to provide users with a robust set of tools to research domains and monitor their status changes over time.With an...

EZwhois

EZwhois is a domain lookup and monitoring software used to view detailed WHOIS information about any domain name registration. It provides a simple, no-frills interface to perform WHOIS lookups and monitor domain expirations.Key features include:Quick WHOIS lookups for any domain to view registration details like registrant contacts, name...

WHOIS Database Download by WhoisXML API

The WHOIS Database Download by WhoisXML API is a comprehensive source of WHOIS data for all generic top-level domains (gTLDs) and new gTLDs such as .com, .net, .org, .biz, .info, .mobi, .tel, .travel, .pro, etc. It contains registration details on over hundreds of millions of domains.With the full WHOIS...

WhoisThisDomain

WhoisThisDomain is a free online service that lets you perform a Whois lookup on any domain name to view the registration details and ownership information. It works by querying domain registries and pulling up the data associated with that domain.Some of the key details you can view using WhoisThisDomain...

Expired1.com

Expired1.com is a coupon site and browser extension that aims to save online shoppers money at checkout. It works by automatically finding and applying coupon codes and promo deals on over 50,000 online stores. The browser extension monitors the shopping carts and checkout pages of supported online retailers, then automatically...

JsonWHOISAPI

JsonWHOISAPI is a RESTful API service that provides WHOIS lookup functionality through a JSON interface. It allows developers and businesses to easily integrate WHOIS data into their applications and systems.Some key features of JsonWHOISAPI include:JSON-based responses for easy parsingStructured WHOIS data including registrant contacts, name servers, and registration...

WhoAPI

WhoAPI is an open-source API management platform built to streamline all aspects of the API lifecycle. It provides a comprehensive solution for API providers to create, publish, manage, secure, analyze, and monetize their APIs across microservices, cloud, hybrid and on-premise environments.Key features of WhoAPI include:API Gateway - Handles...

Active Whois Browser

Active Whois Browser is a Windows application used to perform WHOIS lookups on domain names. It provides an easy way to find detailed registration information about a domain, including:The registrant's name, email, and physical addressThe registrar used to register the domainThe domain's creation and expiration datesName server detailsAnd moreSome...

URL Sensei

URL Sensei is a powerful yet easy-to-use SEO platform designed to help businesses and marketers improve their search engine rankings and organic traffic. It provides a suite of tools to carry out keyword research, backlink analysis, rank tracking, site audits, and content optimization.Key features of URL Sensei include:Keyword...

Whoisology WHOIS Database Download

Whoisology provides a bulk WHOIS database download that can be used for domain research and WHOIS lookups. The database contains over 300 million current and historical WHOIS records for domain names, Registrant contacts, name servers, and more.Some key features of the Whoisology WHOIS database include:Over 300 million domain WHOIS records...