Server Dimensional Sizes

Each server has different world border sizes based on importance of the dimension, average playercount, number of pregenerated structures, et cetera. We have increased the border sizes in the past based on necessity, but never decreased them. 

Servers	Dimension Size
Tekkit 2	Overworld: 32,000 x 32,000 End: 16,184 x 16,184 Nether: 16,184 x 16,184 Planet(s): 16,184 x 16,184 Resource World: 16,184 x 16,184
The 1.12.2 Pack	Overworld: 16,000 x 16,000 Nether: 8,096 x 8,096 End: 8,096 x 8,096 Planet(s): 8,096 x 8,096 Resource World: 8,096 x 8,096 Twilight Forest: 8,096 x 8,096 Deep Dark: 8,096 x 8,096
All The Mods 9	Overworld: 16,184 x 16,184 End: 6,092 x 6,092 Nether: 6,092 x 6,092 Resource World: 9,000 x 9,000 Lost Cities: 5,092 x 5,092 Planet(s): 5,092 x 5,092 The Other: 5,092 x 5,092 Twilight Forest: 5,092 x 5,092 Other Dimension(s): 5,092 x 5,092
RLCraft	Overworld: 36,000 x 36,000 End: 8,092 x 8,092 Nether: 8,092 x 8,092 Lost Cities: 8,092 x 8,092 Resource World: 16,184 x 16,184