Premium business name which was based on the word "cell".
The word "celx" contains only four letters and only one syllable. One-syllable names are extremely rare and highly desirable. Leading companies using one syllable names include Box, Nike and Dell.
This domain was first registered in July 2001. Older domains have an advantage when ranking in search engines.
Celx.com is a .com domain. Dot com domains are the most valuable top-level-domain in the world, used by famous websites like youtube.com. Once you own a .com, it will be much easier to rank for your own name in Google.