Odd Referral Traffic

Hi All,
Anyone else getting odd referral traffic from a domain called seoanalyses{.}com?
Over the last few days every site I own has received 5 visit from this domain (all visiting at once) from countries such as Kazakstahn and Vietnam. From looking at their website there is no links at all to any of my own sites, and the fact that it has occurred on all my sites seen a bit strange.
Any one else noticed something like this?

See original post by JyeP