The server currently running this is here :
https://www.kimsufi.com/en/Its the KS-2
However I don't lie and the pool is at it's
max on that server, If I don't sell the pool I shall be upgrading to the KS-3 next mth, as its not really about the space as block chains arnt that huge... but the RAM is very important.
With regards monthly income.. its hard really to nail that one down.
I do however cover costs, via the MRR referrals and the fee's charged.
Example looking at what is being mined right I'm taking 2% on all those
So:
Soon is 0.2 per block.. we are hammering that coin at present :
http://explorer.sooncoin.com/Ham is 0.25 per block and again we are doing fine there
BNRTX is 10 per block may not come to anything, but I'm known for helping new coins
Hope this answers your questions