| OS | Man Page | Section | Hits |
|---|---|---|---|
| debian | qmail-header | 5 | 441 |
| ultrix | qmail-header | 5 | 389 |
| linux | qmail-header | 5 | 378 |
| osf1 | qmail-header | 5 | 308 |
| mojave | qmail-header | 5 | 307 |
| hpux | qmail-header | 5 | 307 |
| redhat | qmail-header | 5 | 304 |
| centos | qmail-header | 5 | 284 |
| netbsd | qmail-header | 5 | 277 |
| suse | qmail-header | 5 | 275 |
| opensolaris | qmail-header | 5 | 272 |
| osx | qmail-header | 5 | 253 |