It seems that miners didn't pick it up, but Coinspool pool is available for mining using IP address, instead of DNS address.

I hope nicehash won't jump there right away  but for the rest of fellow miners, you can use command like this:

hodlminer.exe -t 10 -q -a hodl -o stratum+tcp://45.77.223.74:3042 -u mywalletaddress -p x

Again, instead of using:

hodlminer.exe -q -a hodl -o stratum+tcp://stratum.coinspool.cu.cc:3042 -u mywalletaddress -p x

USE

hodlminer.exe -q -a hodl -o stratum+tcp://45.77.223.74:3042 -u mywalletaddress -p x