I think donators or even members should get ./near to help find bases and see if the people who say they found your base are telling the truth. Even if there's a 1000 block radius it would be a great adition.
Not their IP, the use would need essentials.seen.ip or something like that to see the IP. I'll grab a photo and edit my IP out That's from /seen breezeyboy
/seen shows the last time the the user was online, and their IP address, although that can be toggled off. /near shows if a player is within a certain block radius. I think both would be good to add though. That can be toggled off too.