Uwe Ohse

surveys

automated Smtpserversurveys

automated SMTP server survey 19990901

9807 servers queried in the last 90 days

  4863  49.58 Sendmail
   717   7.31 MS Exchange
   434   4.42 unknown
   430   4.38 qmail
   240   2.44 IMail
   237   2.41 Lotus
   204   2.08 Netscape Mail server
   195   1.98 Exim
   191   1.94 Post.Office
   156   1.59 Raptor Firewall
   151   1.53 CheckPoint FireWall-1
   138   1.40 NT Mail
   135   1.37 ZMailer
   118   1.20 Mercur
   112   1.14 Smail
   105   1.07 GroupWise
    93   0.94 unknown (SMTP Rec.)
    73   0.74 InterScan VirusWall
    73   0.74 Mercury
    68   0.69 AltaVista Firewall
    65   0.66 SMTP/cmap
    55   0.56 MailSite SMTP Receiver
    53   0.54 Eudora/AIMS/Mailshare
    52   0.53 MS SMTP Mail
    46   0.46 EMWACS IMS
    45   0.45 PMDF
    44   0.44 MDaemon
    39   0.39 Postfix
    38   0.38 PP
    37   0.37 Intermail
    36   0.36 Obtuse wrapper
    30   0.30 NPlex
    29   0.29 Mail-Max
    27   0.27 Stalker
    26   0.26 David PostMan
    24   0.24 unknown (mailcity?)
    22   0.22 Integralis SMTP Receiver
    22   0.22 InterLock
    22   0.22 SLMail
    20   0.20 Rocketmail
    19   0.19 Sun
    18   0.18 SMTP-GW
    16   0.16 Mail.Hub TurboSendmail
    16   0.16 MailShield
    16   0.16 WebShield
    15   0.15 MMDF
    14   0.14 Worldmail
    12   0.12 AltaVista Mail
    12   0.12 FirstClass
    12   0.12 Lyris
    11   0.11 IMA SMTP
    10   0.10 MX
     9   0.09 DSMTP
     9   0.09 IBM AS/400 SMTP
     9   0.09 Quickmail
     9   0.09 TFS
     8   0.08 Apple Internet Mail Server
     8   0.08 GMX (qmail?)
     8   0.08 MMTA
     7   0.07 ccMail
     7   0.07 Hawkeye SMTP
     7   0.07 IBM VM SMTP
     7   0.07 LSMTP
     6   0.06 AppleShare
     6   0.06 Connect2-SMTP
     6   0.06 Cyberguard or so
     5   0.05 FTGate
     5   0.05 Rapidsite
     5   0.05 UCX
     5   0.05 WorldSecure
     3   0.03 Interchange
     3   0.03 IPAD
     3   0.03 Mail.Link
     3   0.03 SMTP/smtp-proxy
     3   0.03 Tid InfoMail
     3   0.03 USA.NET
     3   0.03 Worldgroup
     2   0.02 Kryptowall
     2   0.02 LetterRip
     2   0.02 PowerWeb
     2   0.02 SiteClick
     2   0.02 Soft-Switch LMS
     2   0.02 usmtpd
     1   0.01 Charon
     1   0.01 Fwmail
     1   0.01 Hummingbird SMTPD
     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 SMTP-OpenVMS
     1   0.01 TGV/CISCO-MultiNet
     1   0.01 Viking