13 76ms 51/ 100 = 51% 51/ 100 = 51% 213.242.106.234
14 72ms 58/ 100 = 58% 58/ 100 = 58% 213.242.106.234
@IDwastakenbefore This hop (Level 3 exchange) seems to be the cause possibly, but as it's not you or your ISP, nor us, it might be tricky to address.
You can try this, it might make the connection take a different route:
1. Find the "Windows Key" on the keyboard, hold it down and press R.
2. Type CMD and click OK (a Command Console window should appear)
3. Type the following into the Command Window that appears and press Enter:
ipconfig /release
ipconfig /renew
ipconfig /flushdns
If done correctly you should see "Successfully flushed the DNS resolver cache". Once this has been completed please restart your router or modem. I doubt your issue has anything to do with DNS but it's worth a shot.
If that doesn't resolve the lag, you mentioned not experiencing any lag on The Red Eclipse, so it might be related to your local settings files. We can rename them to test it:
1. Press Windows Key + R
2. In the run box that appears, paste the following line:
%USERPROFILE%\AppData\Local\
3. Click OK. A folder called 'Local' should open.
Find the folder named 'SWTOR' and rename it to something else, for example 'SWTOR-old'. The SWTOR folder will get automatically re-created when the game next launches.
Then, delete the DiskCacheArena file located here by default:
C:\Program Files (x86)\Electronic Arts\BioWare\Star Wars - The Old Republic\swtor\
Once that's all done, restart the game and see if you still get lag on The Progenitor.