Looking for a server where I can freely explore

[TripSin]

I would like to just be able to travel through zones, looking at everything without being attacked and killed (preferably with a fast run speed and ability to teleport to zones). A god mode would also be nice if possible in case I want to like kill a placeholder or something to see if I can see a certain NPC spawn.

Is there a server like this I can hop into? I feel like I found a server once a long time ago where I could teleport and not be attacked (was able to go see NPCs I'd never seen before like Vox/Nag) but I can't remember which server that was.

Thanks in advance.