To those who have troubles in syncing their UDOWNCoin wallet... Just follow the step below
Close your UDOWNCoin Wallet
Create a new text document in your C:\Users\root\AppData\Roaming\UDOWNcoin folder and add the nodes,
Then save the file as 'UDOWNcoin.conf' and re-open the wallet again
Synchronization will start for sure..
Copy this nodes below to UDOWNcoin.conf file
addnode=91.121.74.198
addnode=101.165.225.41
addnode=94.23.217.166
addnode=75.130.162.248
addnode=176.115.107.39
addnode=54.190.25.138
addnode=73.5.54.7
addnode=178.186.60.243
addnode=128.199.225.137
addnode=85.103.80.205
addnode=120.188.32.232
addnode=81.152.206.232
addnode=5.67.191.17
addnode=93.91.115.90
addnode=37.27.194.247
addnode=80.85.154.133