SMTPScan Online Status Page

Breakdown by Country BB

switch to view by MTA

Count MTA
45 MS Exchange
25 blocked
19 Cisco
18 communigate
14 postfix
7 unknown
5 eSafe
3 barracuda
3 sendmail
3 Lotus Domino
1 imail
1 mdaemon
1 IceWarp
1 MailEnable
1 Exim
1 SonicWALL
1 XWall/Exchange
1 Kerio
150 TOTAL
snapshot taken 2016-09-04 08:49:06, page generated on Thu Apr 16 01:18:38 2026