AzureML Compute Instance SSH via public IP

I noticed my compute instances created in the past week are no longer accessible via ssh with the public IP. For example, the public IP + ssh instructions you see on the compute instance pane will result in a time out. My older compute instance(s) still function properly: ssh via public ip is possible. I noticed that in the resource group the old compute instances have system generated public ips, NSG, and load balancers from azure batch. The newly generated compute instances do not. The compute instances sit in a user created vnet/subnet. For reference private ip SSH within the vnet/subnet that the compute instances sit in works properly.

Is there an azure level policy change that could affect this behavior?