DomainTools is described as 'Domain name research, including comprehensive Whois Lookup, Reverse Whois Lookup and Whois History. Domain name monitoring tools and buyer/seller tools' and is an website in the online services category. There are more than 25 alternatives to DomainTools, not only websites but also apps for a variety of platforms, including Self-Hosted, SaaS, Windows and Linux apps. The best DomainTools alternative is DNSdumpster.com, which is free. Other great sites and apps similar to DomainTools are Domainyze, Domain Watchdog, JsonWhois.io and Domain Watchman.
Find DNS records in order to identify the Internet footprint of an organization. Recon that enables deeper security assessments and understanding of the potential attack surface.
DNSdumpster.com is the most popular Web-based alternative to DomainTools.
DNSdumpster.com is the most popular free alternative to DomainTools.
Domainyze helps users monitor domain expirations, availability changes, and SSL status through fast, automated lifecycle tracking.
Domainyze is the most popular SaaS alternative to DomainTools.
Domain Watchdog is a comprehensive, open-source tool for advanced domain lifecycle management, monitoring, and automated backordering.
Domain Watchdog is the most popular Self-Hosted alternative to DomainTools.
Domain Watchdog is the most popular Open Source alternative to DomainTools.
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!.
Domain Watchman is a tool to help you monitor domain names. You can track the expiration date, domain status, or nameserver records. When any of these records change, or the domain is about to expire, you will get an alert via any of the available notification channels - email...
Captures screenshots, downloads source code, and monitors DNS records helping you keep track of changes on your websites without needing to restore from a backup. Think of it like the Wayback Machine on steroids.
My Site Archive is the most popular commercial alternative to DomainTools.
Search for unregistered .com domains registered in multiple other TLDs. Our proprietary algorithm scans over 1,500 domain extensions to identify unregistered .com domains with registered counterparts. Domain investors can identify undervalued .com domains that others overlook.
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.
Free DNS related tools including Reverse IP Lookup, DNS Propagation Checker, Chinese Firewall Test, DNS Report and more!
NameCheckup is a search tool for available usernames and domains across numerous social networks and popular websites with millions of users. Find available social media handler for your startup, personal brand, business.
Quickly detect who is hosting any site on the web. Enter a url then click "Detect Hosting Provider" and we'll show you the associated host/ISP name and IP addresses.
Here you will find everything you need to know about domains, DNS, IP addresses, routes, autonomous systems, and much, much more!.
Australia
France
EU
United States
Sweden
This is a very simple site but all the info that a normal domaintools.com user needs is here.