"Ximul.com" is a domain name with a references to the word "simulate".
The name "ximul" has only five characters and only two syllables. Two syllable names make popular global brands. Two syllable names are used by established brands like FedEx, Disney and Delta.
Ximul.com is a dot com domain. Dot com is the most valuable domain extension. When you own a dot com, it is much easier to rank for your own name in search engines.