Dot-O-Mator performs exactly like the previous one. So you add your prefix and suffix choices and combine them to get probable names, select some (or all of them) from the combination to check their availability using Dotster. One added advantage for this tool is that you can use the Web 2.0 Domain name Generator to get random suggestions for domain names.
Until 1991, the Internet was restricted to use only "...for research and education in the sciences and engineering..." and was used for email, telnet, FTP and USENET traffic—but only a tiny number of web pages. The World Wide Web protocols had only just been written and not until the end of 1993 would there be a graphical web browser for Mac or Windows computers. Even after there was some opening up of internet access, the situation was confused until 1995.
For example, Google has registered: Google.net, Google.info, Google.co, Google.cc, Googel.com, Gogole.com and many many more. They all redirect users to the main: Google.com domain name, but they bought all of them because they didn’t want other people to run phishing and scamming websites and tricking people into thinking they are actually on Google when in fact they were getting scammed and hacked.
How To Find A Good Domain Name In 2019