Confused with what to use – List vs Table

So, I've been browsing for an hour now regarding what the best practice is for this and the majority of what I read is to use e table for tabular data and a list for lists, which makes sense. However, I'm confused about this type of UI:

So it has columns and rows but its a contacts list. Can you give your thoughts on what should I use for this type of UI? (Btw, there's nothing particular in this image, I'm not trying to create exactly this, just needed something to show what I mean)