This domain could be well suited to a company in the Virtual Reality, Augmented Reality or VC sectors.
The name "vian" has only four letters and just two syllables. Two syllable names make popular global brands. Examples of two popular syllable names include Sony, Starbucks and Ikea.
Vian.com is a .com domain. Dot com domains are the most valued top-level-domain in the world, used by famous websites like youtube.com. Once secured, a .com all but guarantees no-one else can outrank you for your own name in the long run.