[SMTP] bluewin.ch (Tue, 10 Dec 2019 23:12:18 +0000)

mxbw.lb.bluewin.ch - 195.186.120.50 : 25

Error during analysis: TLS seems not supported on this server

mx-v02.bluewin.ch - 195.186.227.50 : 25

Error during analysis: TLS seems not supported on this server

mx-v01.bluewin.ch - 195.186.120.50 : 25

Error during analysis: TLS seems not supported on this server