Uwe Ohse

surveys

automated Smtpserversurveys

automated SMTP server survey 19990816

9421 servers queried in the last 90 days

  4642  49.27 Sendmail
   708   7.51 MS Exchange
   404   4.28 unknown
   402   4.26 qmail
   229   2.43 Lotus
   225   2.38 IMail
   205   2.17 Netscape Mail server
   187   1.98 Post.Office
   185   1.96 Exim
   151   1.60 CheckPoint FireWall-1
   145   1.53 Raptor Firewall
   137   1.45 ZMailer
   133   1.41 NT Mail
   117   1.24 Mercur
   109   1.15 Smail
   100   1.06 GroupWise
    88   0.93 unknown (SMTP Rec.)
    76   0.80 Mercury
    75   0.79 InterScan VirusWall
    64   0.67 AltaVista Firewall
    58   0.61 MailSite SMTP Receiver
    58   0.61 SMTP/cmap
    57   0.60 Eudora/AIMS/Mailshare
    47   0.49 EMWACS IMS
    46   0.48 MS SMTP Mail
    42   0.44 MDaemon
    40   0.42 PMDF
    38   0.40 Obtuse wrapper
    36   0.38 PP
    34   0.36 Intermail
    29   0.30 NPlex
    29   0.30 Postfix
    28   0.29 David PostMan
    26   0.27 Mail-Max
    25   0.26 Rocketmail
    25   0.26 Stalker
    24   0.25 unknown (mailcity?)
    22   0.23 Integralis SMTP Receiver
    22   0.23 SLMail
    21   0.22 InterLock
    20   0.21 Sun
    19   0.20 SMTP-GW
    15   0.15 Mail.Hub TurboSendmail
    15   0.15 MailShield
    14   0.14 MMDF
    14   0.14 WebShield
    13   0.13 Worldmail
    12   0.12 AltaVista Mail
    11   0.11 FirstClass
    11   0.11 IMA SMTP
    11   0.11 MX
    10   0.10 Lyris
     9   0.09 IBM AS/400 SMTP
     8   0.08 ccMail
     8   0.08 Cyberguard or so
     8   0.08 DSMTP
     8   0.08 GMX (qmail?)
     8   0.08 MMTA
     7   0.07 Apple Internet Mail Server
     7   0.07 FTGate
     7   0.07 IBM VM SMTP
     7   0.07 LSMTP
     7   0.07 Quickmail
     7   0.07 TFS
     6   0.06 Connect2-SMTP
     5   0.05 Hawkeye SMTP
     5   0.05 UCX
     5   0.05 WorldSecure
     4   0.04 AppleShare
     4   0.04 Rapidsite
     4   0.04 Soft-Switch LMS
     3   0.03 IPAD
     3   0.03 Kryptowall
     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 LetterRip
     2   0.02 MailBeamer
     2   0.02 PowerWeb
     2   0.02 SiteClick
     2   0.02 usmtpd
     1   0.01 Charon
     1   0.01 Fwmail
     1   0.01 Hummingbird SMTPD
     1   0.01 Interchange
     1   0.01 iSMTP
     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