
Description: JsonWhois.io is a JSON-based WHOIS and domain availability API. It allows you to lookup WHOIS records and check domain availability directly from your application code using a simple JSON API.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: WhoisThisDomain is a free online tool that allows you to look up domain registration information. It provides details like the domain's registration date, registrar, and contact info for the domain owner.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API