Sonic.net

I'm having trouble accessing sh.sonic.net this morning. I have three accounts and cannot access any of them by SSH or SFTP. I've tried from several different devices and different IP addresses to no avail. imap.sonic.net works fine.

I can access accounts on non-Sonic servers just fine.

Same. Ping from sh.sonic.net is fine, but attempts to log in via ssh have just been hanging all morning.