Hi!
I have built an altcoin multi-mining pool, called Coinpunch.I haven't registered a domain yet but you can see it here:
http://45.32.180.121The pool runs a Stratum server on Node.js which uses a single thread instead of one thread per connection, which results in a very fast server.It also uses clustering for balancing the server load on the cpu cores.
No signup is required for mining, you simply use your chosen coins wallet-adress for Stratum authentication.To see your mining stats you can search for your coin-adress in the datatable on the bottom of the startpage.
Example connection with cgminer for litecoin mining: cgminer.exe -o stratum+tcp://45.32.180.121.com:3032 -u LepjcwWZn6dCxWyJhVNFBpcdeJA1SFY5Ms -p pswrd --gpu-engine 1
Currently supported coins to mine are Litecoin and Dogecoin.The pool has an automatic payment each 20 seconds with a minimum payment set to 0.001 coins.
Looking for some feedback for the project, use it as much as you wish.Best regards