NO. There is ZERO logging of DNS requests. We're not some huge corporation with "affiliates" or "marketing partners" that get to see all your private data. This is a small web business run by one person. That said, the ONE thing we keep basic track of is how often your phone or other device(s) pings our servers, solely for the purpose of preventing abuse. And by abuse we mean if you decide to share your unique URL with the entire internet. That said, a reasonable amount of sharing is OK. Go ahead and give your wife, kids or mom your URL if you want. And if you'd like to read more detailed information about your privacy, you can do that here.