Fun business name which plays on the word "Ongoing".
Ongoin has only six letters and only two syllables. Two-syllable names are highly rare and highly valuable. Leading companies using two syllable names include Gucci, Gillette and Facebook.
Ongoin.com is a dot com domain. Dot com domains are the most prestigious domain extension in the world, used by famous websites like youtube.com. When most people think of a website, they think of a dot com.