Thanks for this, as well. I had perhaps a dozen or so old entries on there. Now, I don't know if there are actually any serious security implications here, esp

Thanks for this, as well. I had perhaps a dozen or so old entries on there. Now, I don't know if there are actually any serious security implications here, especially since most of those instances are genuinely defunct. However there's no sense in leaving them around if I'm not using them anymore. Maybe it's worth checking out and pruning? I don't know.