
NetAPI
zonefiles.io
Domain-Monitor.io
WhoisXML API
Domains Monitor
Newly Registered Domains Lists
Domains Lists
WhoisDB.co
WhoisAPI
WebCargo
WhoisThisDomain
Whoisology
JsonWhois.io
Bulk Whois API
Active Whois Browser
WhoAPI
Lists of 400M+ classic and country domains, WHOIS data, and reverse DNS lookup. Lists of newly registered and expired domains. Daily updated domain datasets. Accessible manually or via a simple API.
NetAPI
WhoisAPIWhoisAPI is recommended for developers, cybersecurity professionals, digital marketers, and businesses that require domain information for security analysis, market research, and integration into their own systems or applications.
NetAPI's answer
We monitor 400mln+ domain names in 1,390 domain zones (including country codes), and our datasets are updated daily.
NetAPI's answer
World-biggest domain database and robust API
zonefiles.io - List of registered domain names updated daily
WebCargo - Optimize your workflow by offloading it to us. Useful API's with seamless integration that scale to your needs.
Domain-Monitor.io - Looking for the complete domain and website uptime monitoring solution? Domain Monitor keeps an eye on your website, cron, SSL and domain name 24/7 and will alert you through Email, SMS and web when something stops working.
WhoisThisDomain - Domain name lookup tool that allows you to get information about domain registration from WHOIS server.
WhoisXML API - Domain, IP, and DNS data provider
Whoisology - Connected database of whois records and whois history