It's definitely not anything built into Google Analytics. I'd agree with Donald that you're probably getting some kind of spam traffic. I've had a few in the last few months with semi-official sounding names that turned out to be elaborate "Ghost Traffic."
Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.