Thanks.  I didn't trust they were valid since your site only provided one. ASIC miner software wants 3 urls 2 have to be unique which is why I was looking.

Are there multiple servers to point miners to?  I only see the one on the 1st page.  I did see on a separate website these were listed but I am not sure if these are valid.  Can someone confirm?

Asia

stratum+tcp://solo.ckpool.org:3333
stratum+tcp://solo.ckpool.org:443

Europe

stratum+tcp://de.ckpool.org:3333
stratum+tcp://de.ckpool.org:443

Alternative servers:

solo.ckpool.org:4334
solo.ckpool.org:3335