Uwe Ohse

surveys

automated Smtpserversurveys

automated SMTP server survey 19990216

6384 servers queried in the last 90 days

  3399  53.24 Sendmail
   447   7.00 MS Exchange
   241   3.77 qmail
   201   3.14 unknown
   157   2.45 Netscape Mail server
   152   2.38 Lotus
   116   1.81 Post.Office
   111   1.73 Exim
   107   1.67 NT Mail
    98   1.53 IMail
    92   1.44 Smail
    88   1.37 ZMailer
    78   1.22 CheckPoint FireWall-1
    74   1.15 Mercury
    66   1.03 Raptor Firewall
    60   0.93 Mercur
    53   0.83 PP
    51   0.79 GroupWise
    47   0.73 EMWACS IMS
    45   0.70 AltaVista Firewall
    45   0.70 MS SMTP Mail
    40   0.62 Intermail
    38   0.59 Eudora/AIMS/Mailshare
    36   0.56 unknown (SMTP Rec.)
    35   0.54 PMDF
    32   0.50 InterScan VirusWall
    32   0.50 MailSite SMTP Receiver
    26   0.40 SLMail
    23   0.36 Integralis SMTP Receiver
    21   0.32 Mail.Hub TurboSendmail
    21   0.32 MDaemon
    20   0.31 Obtuse wrapper
    17   0.26 InterLock
    17   0.26 NPlex
    17   0.26 SMTP/cmap
    16   0.25 Mail-Max
    16   0.25 unknown (mailcity?)
    15   0.23 MX
    15   0.23 Rocketmail
    12   0.18 MMDF
    12   0.18 Worldmail
    10   0.15 AltaVista Mail
     9   0.14 FirstClass
     9   0.14 Postfix
     9   0.14 SMTP-GW
     9   0.14 Stalker
     8   0.12 David PostMan
     8   0.12 MMTA
     7   0.10 Sun
     7   0.10 TFS
     6   0.09 Apple Internet Mail Server
     6   0.09 GMX (qmail?)
     6   0.09 IBM VM SMTP
     6   0.09 IMA SMTP
     6   0.09 MailShield
     6   0.09 Worldgroup
     5   0.07 Connect2-SMTP
     5   0.07 Quickmail
     5   0.07 UCX
     4   0.06 Hawkeye SMTP
     4   0.06 Kryptowall
     3   0.04 AppleShare
     3   0.04 ccMail
     3   0.04 Cyberguard or so
     3   0.04 DSMTP
     3   0.04 LSMTP
     3   0.04 Soft-Switch LMS
     3   0.04 VOPMail
     3   0.04 WebShield
     2   0.03 Charon
     2   0.03 FTGate
     2   0.03 IBM AS/400 SMTP
     2   0.03 IPAD
     2   0.03 Mail.Link
     2   0.03 MultiBase
     2   0.03 Rapidsite
     2   0.03 Tid InfoMail
     2   0.03 USA.NET
     2   0.03 Viking
     1   0.01 Black Hole
     1   0.01 Fwmail
     1   0.01 Hummingbird SMTPD
     1   0.01 IBM MVS SMTP
     1   0.01 IMA ESMTP
     1   0.01 iSMTP
     1   0.01 MailBeamer
     1   0.01 Mailmonster
     1   0.01 mirabilis pager?
     1   0.01 NASTA Gate SMTP Server
     1   0.01 Postfix/VMailer
     1   0.01 PowerWeb
     1   0.01 SMTP-OpenVMS
     1   0.01 Sonicmail
     1   0.01 TGV/CISCO-MultiNet
     1   0.01 usmtpd