also my node says UnnamedCoin.Bitcoin.Connection.ConnectionManagerBehavior[0]
Peer '[::ffff:45.153.186.69]:38333' (outbound) offline, reason: 'The node stopped receiving messages.. The operation was canceled..'
That is nothing to worry about, it just means your node is trying to connect to a peer that is offline. It keeps trying to connect hoping it will come online. Also, some nodes are banned by the node for being on the wrong chain as mentioned above.
Ok I created Wallet Load it now in node see balance
but my node seems not want to sync so i cant start mining and how to check my node IP
An easy way to check your IP is to visit
https://canyouseeme.org and it will tell you your IP and if your port 38333 is forwarded properly. Once you know it post it here and I will try to connect to you. By the way, we are on block 303 now.