By the way, Who is the biggest pool by Hashrate ? Dogehouse ?
There is some serious darknet out there for dogecoin.
Entire network is 27 Ghash/sec
but top twenty known pools add up only a bit over half of that.
Dogehouse is 6 Gh/s, multipool.us 8.6 - that's 14.6 Gh/s, that's two pools responsible for slightly more than half of the hash rate. The rest are smaller pools, and they pretty much add up if you go through the list at
https://github.com/ummjackson/dogecoin-resources#mining-pools .
When/if middlecoin mines doge, you'll see the network hash rate jump by another 12-13 Gh/s.