JSON WHOIS API - Alternatives & Competitors

Bulk Whois API delivers reliable and parsed WHOIS data in JSON format, supporting domain and IP queries for businesses needing high-volume, up-to-date WHOIS information.

• Free Trial
• From 10$

JsonWHOIS offers a reliable API for up-to-date WHOIS lookup, social insights, and full-page screenshots of any domain, enabling users to access essential domain data quickly and efficiently.

• Usage Based

WHOIS download provides comprehensive WHOIS datasets and domain lists with daily updates, offering detailed domain registration information including contact details, dates, and technical data for millions of domains worldwide.

• Contact for Pricing

Whoisology provides a comprehensive archive of domain name ownership records, offering advanced reverse WHOIS lookup capabilities for cybersecurity, legal research, and business intelligence.

• Freemium
• From 30$

Whoisextractor delivers daily updated WHOIS and domain databases, leveraging automated systems and scalable cloud technology for comprehensive data solutions.

• Other

WhoisXML API provides comprehensive domain, IP, and DNS intelligence through APIs, data feeds, and tools to enhance cybersecurity, threat detection, and business research.

• Contact for Pricing

Domain Query is a free tool to check domain availability and WHOIS information for multiple domains simultaneously. It also offers AI-powered name inspiration and interpretations for domain or brand names.

• Free

domainIQ provides in-depth research tools for analyzing domains, IP addresses, and web data, aiding professionals with cybersecurity, legal, and investigative needs.

• Paid

WhoisDB offers daily downloads of newly registered domains' WHOIS data, empowering businesses to discover leads and grow efficiently. The platform provides robust filtering, lead enrichment, and integrated email marketing tools.

• Freemium
• From 41$

GetWhoisData provides downloadable Whois databases with daily updates, offering detailed domain registration information across multiple TLDs and countries for data analysis and research purposes.

• Paid
• From 150$

Host.io provides comprehensive domain name data through a fast API, offering DNS details, web content, links, and hosting information for cybersecurity, business intelligence, and market research applications.

• Freemium
• From 99$

DomainWoohoo is an AI-powered tool that helps you find available domain names quickly and easily. Stop searching through taken domains and discover the perfect domain name today.

• Free

Website Setup Tools offers a suite of no-cost utilities for domain search, generation, WHOIS, and DNS lookup, helping users efficiently secure and manage domain names.

• Free

Who Hosts This is an AI-powered detection service that identifies web hosting providers for any website using DNS and WHOIS analysis, offering manual searches, browser extensions, and API access for scalable detection needs.

• Freemium
• From 20$

Domains Monitor provides the most complete and up-to-date database of registered domains, offering powerful search, monitoring, and data analytics tools for internet professionals.

• Paid
• From 9$

Freegeoip.io is a public HTTP API that provides geolocation data for IP addresses, including city, country, time zone, and coordinates, with a generous free tier of up to 10,000 queries per hour.

• Free

Instant Domain Search is an AI-powered tool that helps users find available domain names and extensions. It provides instant search results, domain name generation, and premium domain listings.

• Free

Digga enables quick DNS lookup, WHOIS checks, and SSL history tracking for any domain or URL, all accessible through a simple, user-friendly interface.

• Free

Domainistry is a free AI-powered tool that provides real-time domain price comparisons from top registrars, helping businesses and individuals find the best deals with transparency and no hidden fees.

• Free