| OS | Man Page | Section | Hits |
|---|---|---|---|
| osf1 | qmail-smtpd | 8 | 225 |
| ultrix | qmail-smtpd | 8 | 190 |
| debian | qmail-smtpd | 8 | 180 |
| linux | qmail-smtpd | 8 | 177 |
| redhat | qmail-smtpd | 8 | 169 |
| suse | qmail-smtpd | 8 | 161 |
| mojave | qmail-smtpd | 8 | 153 |
| hpux | qmail-smtpd | 8 | 153 |
| centos | qmail-smtpd | 8 | 124 |
| osx | qmail-smtpd | 8 | 122 |