Hmmm, this is weird. I was trying to figure out the / at the start since no one answered that. I know java’s network stack does that but it doesn’t format addresses like this example. Java formats individual addresses like /2001:db8:0:0:0:0:0:0 or if a port is included /[2001:db8:0:0:0:0:0:0]:443 so it’s like…kinda a java format? Not sure