I have some trouble with restarting my masternode (ID 91683190) after 12.03 update. Yesterday I got my reward and I waited until you updated the bench of hostnodes to v0.12.03 this morning. Then I restarted my masternode by DMT (v0.9.20 - protocol version 70210)
When you start a masternode, you're announcing a few things. One of which is the ip address.
Somehow you managed to plug in an ip address that is not your masternode. So, when nodes tried to talk to the node you're hosting with me, their pleas for pings were being sent somewhere else.
Change your tool configuration ip address from the 178.32... one to the correct one that starts with 174.138 and issue another start. That'll fix your problem and keep you started.
Email me if you have any more questions!
( Sorry 'bout the delay. I'm always happy to help, just had to help my newly born on Friday 13th girl first! )