SMTPScan Online Status Page

Breakdown by Country IQ

switch to view by MTA

Count MTA
76 postfix
28 sendmail
19 blocked
18 Cisco
16 MS Exchange
10 unknown
7 Exim
3 MailEnable
2 mdaemon
2 barracuda
1 Kerio
1 james
183 TOTAL
snapshot taken 2016-09-04 08:49:06, page generated on Thu Apr 16 01:18:49 2026