* Connecting to SMTP server: smtp.revver.com ...
[13:10:26] SMTP< 220 smtp ESMTP Postfix (Ubuntu)
[13:10:26] ESMTP> EHLO shodan.dslextreme.com
[13:10:26] ESMTP< 250-smtp
[13:10:26] ESMTP< 250-PIPELINING
[13:10:26] ESMTP< 250-SIZE 10240000
[13:10:26] ESMTP< 250-VRFY
[13:10:26] ESMTP< 250-ETRN
[13:10:26] ESMTP< 250 8BITMIME
[13:10:26] ESMTP> MAIL FROM:<daniel@revver.com> SIZE=528
[13:10:26] SMTP< 250 Ok
[13:10:26] SMTP> RCPT TO:<asi@revver.com>
[13:10:26] SMTP< 554 <asi@revver.com>: Relay access denied
** error occurred on SMTP session
*** Error occurred while sending the message:
554 <asi@revver.com>: Relay access denied