| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | postalias | 1 | 274 |
| redhat | postalias | 1 | 258 |
| debian | postalias | 1 | 237 |
| netbsd | postalias | 1 | 221 |
| centos | postalias | 1 | 203 |
| xfree86 | postalias | 1 | 189 |
| osx | postalias | 1 | 188 |
| mojave | postalias | 1 | 182 |
| php | postalias | 1 | 182 |
| suse | postalias | 1 | 181 |
| opendarwin | postalias | 1 | 175 |
| x11r4 | postalias | 1 | 173 |
| minix | postalias | 1 | 166 |
| freebsd | postalias | 1 | 166 |
| v7 | postalias | 1 | 134 |
| hpux | postalias | 1 | 128 |
| plan9 | postalias | 1 | 118 |