220 mailpot.garrows.com SMTP Server EHLO [45.148.10.94] 250-mailpot.garrows.com Hello there 250 AUTH PLAIN LOGIN AUTH LOGIN 334 VXNlcm5hbWU6 aW5mbw== 334 UGFzc3dvcmQ6 MTQ3MjU4MzY5 535 Authentication failed. Keep trying. QUIT 221 OK bye