| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | qmail-smtpd | 8 | 68 |
| redhat | qmail-smtpd | 8 | 64 |
| mojave | qmail-smtpd | 8 | 60 |
| ultrix | qmail-smtpd | 8 | 51 |
| suse | qmail-smtpd | 8 | 48 |
| centos | qmail-smtpd | 8 | 44 |
| debian | qmail-smtpd | 8 | 42 |
| osf1 | qmail-smtpd | 8 | 37 |
| osx | qmail-smtpd | 8 | 35 |
| hpux | qmail-smtpd | 8 | 29 |