| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | netmasks | 4 | 92 |
| linux | netmasks | 4 | 72 |
| sunos | netmasks | 4 | 66 |
| suse | netmasks | 4 | 52 |
| osx | netmasks | 4 | 51 |
| v7 | netmasks | 4 | 48 |
| osf1 | netmasks | 4 | 48 |
| x11r4 | netmasks | 4 | 43 |
| plan9 | netmasks | 4 | 42 |
| xfree86 | netmasks | 4 | 38 |
| posix | netmasks | 4 | 38 |
| minix | netmasks | 4 | 37 |
| php | netmasks | 4 | 36 |
| centos | netmasks | 4 | 36 |
| mojave | netmasks | 4 | 35 |
| netbsd | netmasks | 4 | 34 |
| bsd | netmasks | 4 | 33 |
| debian | netmasks | 4 | 31 |