Can we see if two Sims share the same Server?

[krystallyne Destiny]

 Is it possible for the Manager to determine if two Sims that have been connected by LL, actually share the same Server? One Sim was (is) an Estate and the other, a Full Sim. They were near to each other and are owned by the same person. Independantly, both Sims functioned quite smoothly and did not have noticeable lag. Since being joined, both Sims performance has dropped noticeably and I am unable to determine an exact cause... 

 

Thank you both for your extremely helpful answers, Marigold and Rolig! Wow, it's really pretty cool to be able to see snapshots of your land from the beginning, terrain and object maps from day 1. Now I'm wondering what other nifty bits of information about our region is out there to be had.

[Rolig Loon]

Go to each sim, open the Help >> .About menu and look at the line that says something like

You are at [location] in [simname] located at sim20989.agni.lindenlab.com (216.82.30.23:13002).

The part that I highlighted is the ID for the server.  Two sims sharing the same server should have the same ID.  Please note, however, that a region is not a box with wires in it.  It is a data file that can be moved from one machine to another any time there is maintenance or a routine upgrade.  You will not always have the same mchine running your server, nor will sims sharing a server today always be sharing the same server tomorrow.

[Marigold Devin]

You can have a look at this website for further clues http://www.gridsurvey.com

Scroll down to "region search", input the name of the region and click the "search" button. The first page it takes you to is one that will just tell you if the region is active, but click on the region name from that page and it will open up a new more detailed page, which will give the names of neighbouring regions, but further down the page will tell you which regions the sim is potentially sharing with.

Below is a screenshot using Chakryn region as an example:

 

 

[Rolig Loon]

That's a great one to know about, Marigold. Thanks.

[Marigold Devin]

It's Tyche Shepherd's, and while they claim they can't guarantee their information is 100% reliable, they've always proven to be a great source of info in the past.