SMTPScan Online Status Page

Breakdown by Country MW

switch to view by MTA

Count MTA
35 MS Exchange
33 postfix
11 sendmail
8 Cisco
7 unknown
5 barracuda
5 vpop3
4 blocked
2 Exim
1 mailmarshal
1 MailEnable
112 TOTAL
snapshot taken 2016-09-04 08:49:06, page generated on Thu Apr 16 01:18:52 2026