ICANN WHOIS is described as 'ICANN (Internet Corporation for Assigned Names and Numbers) WHOIS search lets you lookup any generic domain to find out the registered domain owner and related information' and is an website. There are more than 25 alternatives to ICANN WHOIS, not only websites but also apps for a variety of platforms, including Windows, Linux, iPhone and iPad apps. The best ICANN WHOIS alternative is DomainPreflight, which is both free and Open Source. Other great sites and apps similar to ICANN WHOIS are ip.me, JsonWhois.io, rdaptastic and WhoisAPI.
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...
United States
Bulk Whois API is a provider of parsed WHOIS data in JSON with simple API, competitive pricing, and top notch support. We support all TLDs including new gTLDs as well as IP addresses. Spend no more than necessary to get WHOIS data for your business.
Czechia
EU
WHOIS API is a consumption model variant that gathers a variety of domain ownership and registration data points from a comprehensive WHOIS database. Developers can integrate WHOIS API into existing internal systems and commercial applications using client libraries and...
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.
United Kingdom
With WhoisXML API’s WHOIS Database Download, cybersecurity specialists get well-parsed WHOIS data in real-time for their investigations.
United States
Check the whois record of any domain name to find domain names available to register cheap. A domain name whois & availability checker to help you succeed.
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.
Ukraine
DomainIntel is a domain and security intelligence tool that brings WHOIS, DNS records, SSL certificate details, and HTTP security headers together in one report, with letter-grade scoring for each domain.
The best internet, better than ICANN and openNIC, using vercel's cloud, easy to use, quick to use, and has a good community, top-level security, powered by vercel.
Domainers can make informed and wise business decisions by backing up their research with DomainIndex.com’s WHOIS Database Download.
check domain names, find free domains, domain lookup, information about top-level-domains, determine who owns a domain, search for ip-address information, get your current ip address.
GermanyEU
Who-is.cc is a free service that lets you check complete IP address whois data and domain name whois data. Both domain name and IP address owner information is provided including domain registrar and IP ISP abuse contact information.
