Using AIODNS in a DNS System?

There are a few like niche libraries on the list, which wouldn't get many votes probably if you do this because they're not broadly useful. So I think it's nice adding those to the list. There is also now a mode you can set in configuration where you don't need that marker. It basically gives you the like a decorated to mark your async, Pytest or your test testync so that they run in an event loop.