Both Servers on DwarfPool works. Please use the second as failover:
ccminer -a whirlcoin -q -o stratum+tcp://erebor.dwarfpool.com:3358 -u WALLET -p x
--failover-only -o stratum+tcp://moria.dwarfpool.com:3358 -u WALLET.1 -p 1
http://dwarfpool.com/whrl