We did setup a dnsseed and a fullnode of SHMN Chain. This measure will solve the problems of slow or missing connections once and for all.
Copy and paste this way on top of your shmn.conf file:
listen=1 server=1 txindex=1 daemon=1 addnode=node1.shmn.stronghands.info:5005 addnode=node2.shmn.stronghands.info:5005
You can keep the rest of the nodes you got