LittleSnitch was helpful on Mojave in this regard. However, since Catalina, there are literally hundreds of connections per day from "nsurlsessiond" and "gatewa

LittleSnitch was helpful on Mojave in this regard. However, since Catalina, there are literally hundreds of connections per day from "nsurlsessiond" and "gateway.icloud.com" (and a lot more), with no way to figure out what it is they are uploading/downloading/checking. That happens whether or not you are logged into icloud/facetime/messages at the same time, or not. Anyone aware of a way to figure out what nsurlesssiond is downloading/uploading in the background?