Uwe Ohse

surveys

automated Smtpserversurveys

automated SMTP server survey 19991201

11327 servers queried in the last 90 days

  5505  48.60 Sendmail
   823   7.26 MS Exchange
   593   5.23 qmail
   586   5.17 unknown
   307   2.71 IMail
   260   2.29 Exim
   234   2.06 Lotus
   213   1.88 Netscape Mail server
   194   1.71 Post.Office
   178   1.57 CheckPoint FireWall-1
   176   1.55 Raptor Firewall
   162   1.43 ZMailer
   159   1.40 NT Mail
   137   1.20 Mercur
   125   1.10 Smail
   111   0.97 GroupWise
    95   0.83 unknown (SMTP Rec.)
    83   0.73 InterScan VirusWall
    77   0.67 SMTP/cmap
    75   0.66 Mercury
    73   0.64 AltaVista Firewall
    71   0.62 Eudora/AIMS/Mailshare
    66   0.58 MS SMTP Mail
    66   0.58 Postfix
    61   0.53 Intermail
    59   0.52 MailSite SMTP Receiver
    55   0.48 PMDF
    49   0.43 MDaemon
    49   0.43 NPlex
    47   0.41 EMWACS IMS
    40   0.35 Obtuse wrapper
    36   0.31 Sun
    34   0.30 PP
    29   0.25 David PostMan
    29   0.25 Stalker
    26   0.22 Mail-Max
    25   0.22 unknown (mailcity?)
    24   0.21 WebShield
    23   0.20 DSMTP
    23   0.20 SLMail
    22   0.19 Integralis SMTP Receiver
    21   0.18 MailShield
    20   0.17 InterLock
    18   0.15 SMTP-GW
    17   0.15 FirstClass
    17   0.15 Worldmail
    14   0.12 IBM AS/400 SMTP
    13   0.11 AltaVista Mail
    13   0.11 Mail.Hub TurboSendmail
    13   0.11 MMDF
    11   0.09 IMA SMTP
    10   0.08 AppleShare
    10   0.08 MX
    10   0.08 TFS
     9   0.07 FTGate
     9   0.07 GMX (qmail?)
     8   0.07 ccMail
     8   0.07 Connect2-SMTP
     8   0.07 Lyris
     8   0.07 Rapidsite
     6   0.05 Apple Internet Mail Server
     6   0.05 IBM VM SMTP
     6   0.05 Quickmail
     5   0.04 Cyberguard or so
     5   0.04 Interchange
     4   0.03 LSMTP
     4   0.03 MMTA
     4   0.03 Rocketmail
     4   0.03 UCX
     4   0.03 Worldgroup
     3   0.02 Hawkeye SMTP
     3   0.02 MailBeamer
     3   0.02 SMTP/smtp-proxy
     3   0.02 Tid InfoMail
     3   0.02 USA.NET
     3   0.02 usmtpd
     2   0.01 Fwmail
     2   0.01 IPAD
     2   0.01 iSMTP
     2   0.01 Kryptowall
     2   0.01 Mail.Link
     2   0.01 SiteClick
     2   0.01 Soft-Switch LMS
     2   0.01 Viking
     1   0.00 Hummingbird SMTPD
     1   0.00 mirabilis pager?
     1   0.00 NASTA Gate SMTP Server
     1   0.00 Postfix/VMailer
     1   0.00 PowerWeb
     1   0.00 TGV/CISCO-MultiNet
     1   0.00 WatchGuard
     1   0.00 WorldSecure