Is There a Way to Limit the Loop Back?

In addition to opening up that previously reserved space from the experimental range, they also looking at doing, uh, most of the multicast range. So instead of one 27 slash eight, they basically only want to give the first, i think, slash 16 of that to loop back and have the rest of it be rotable. That's going to break a lot of squirrely stuff. If you see an internet connection coming in from one, 27 dot two, forty dot something, you're like, this loop back. Why is that coming from the internet? And probably even more firewall rules that say, hey, if it comes from 1, 27 slash 8 and it's coming in