"IZUQ" is an invented 4-letter brand name, easy to pronounce and remember.
The word "izuq" contains only four characters and just two syllables. Two syllable names make popular global brands. Successful brands using two syllable names include Pepsi, Sony and Boeing.
This domain was first registered in November 2008. Older domains have an advantage when ranking in search engines.
Izuq.com is a dot com domain. Dot com domains are the most sought after domain extension in the world, famously used by websites like twitter.com. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.