JsonWhois is the leading cloud hosted Whois API. The service serves WHOIS records for domains and IP addresses through a fully RESTful API. Additionally, the service offers IP geolocation and URL to screenshot services. Free usage per month!.
- - JsonWhois.io is the most popular Web-based alternative to Who-is.xyz.
- - JsonWhois.io is the most popular free alternative to Who-is.xyz.
WebCargo provides robust and responsive REST APIs across all categories, backed up with fast support and clear, pay as you go pricing tariffs enabling large bulk usage discounts.
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WhoisAPI is the premier provider of freshly parsed whois data for domain names and IP addresses, also providing IP to geolocation, HTML to PDF, and domain availability RESTful HTTP APIs. Billing is performed on a pay as you go basis, free monthly use.
SmartWhois is a useful network information utility that allows you to look up all the available information about an IP address, hostname or domain, including country, state or province, city, name of the network provider, administrator and technical support contact information.
With over 1.5K new gTLDs created so far and more on the horizon the days of everyone rolling their own WHOIS data parser are over. However you have nothing to fear, JsonWHOISAPI frees you from the countless hours it takes to build and maintain separate parser for all these gTLDs...
- - JsonWHOISAPI is the most popular Mac & Linux alternative to Who-is.xyz.
JsonWHOIS’s WHOIS Database Download is useful for fraud investigators who want to dig deeper into suspected misuse of trademarks and intellectual property infringement. With the database, they can quickly obtain a domain’s ownership information.
- - JsonWhois is the most popular Android, iPhone & iPad alternative to Who-is.xyz.
All the APIs you need under one roof: SMS, Geolocation, Whois and Currency APIs now available! Instead of signing up at multiple vendors, you can now perform everything you need with a single API.
Complete API Features