From: Susan Day <suzieprogrammer at gmail.com> >[root]# telnet mail.mydomain.com 25 >Trying 209.216.9.56... >Connected to mail.mydomain.com. >Escape character is '^]'. >220 mail.mydomain.com ESMTP >HELO mail.mydomain.com >250 mail.mydomain.com >MAIL FROM suzie at mydomain.com >250 ok >RCPT TO suzieprogrammer at gmail.com >250 ok >DATA testing >354 go ahead >. >250 ok 1267194591 qp 11432 >>quit >221 mail.mydomain.com >Connection closed by foreign host. >[root]# >I didn't receive any message. Time for domainkeys? Hum... maybe Google checks if the reverse dns matches... Or maybe check http://www.openspf.org/SPF_Record_Syntax JD