Can send e-mails but not receive,

Can send e-mails but not receive,

Hi there,

I've recently changed host, and ever since I did, all e-mails fail to be received, but I can successfully send them. The domain is ellis.pw. I've confirmed the MX records are set correctly, and ideas?
https://mxtoolbox.com/SuperTool.aspx?action=mx%3aellis.pw&run=toolpage