This is a backend address used by vk.me, not a website you'd visit. It answers with an HTTP 404 error instead of a web page, vk.me is an established domain (Tranco rank #10892), and none of our security checks flagged it. We don't score service endpoints: the vk.me report covers the company behind it.
Apps and websites talk to addresses like this in the background, so there's nothing to see in a browser. If a link to it asks you to sign in, pay or download something, don't: go to vk.me directly instead.