you queried the node so many times DDOS protection kicked in a banned you. Update to the newest wallet or update your zelcash.conf file. That node is the original node.
There is only one version of the node.
https://github.com/Scribbles-MCAMK/Zelcash/releasesIt stucks on windows, it stucks on nix, on different IPs, with or without addnodes. It's not my fault your coin doesn't sync.
And why old addnodes are still written everywhere if they are not working because
We have updated nodes since then, and that is what causes that error. Please remove those "addnodes" and paste in the below: