| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | netmasks | 4 | 128 |
| linux | netmasks | 4 | 121 |
| sunos | netmasks | 4 | 114 |
| osx | netmasks | 4 | 91 |
| v7 | netmasks | 4 | 89 |
| suse | netmasks | 4 | 86 |
| plan9 | netmasks | 4 | 86 |
| x11r4 | netmasks | 4 | 84 |
| posix | netmasks | 4 | 84 |
| osf1 | netmasks | 4 | 83 |
| php | netmasks | 4 | 77 |
| centos | netmasks | 4 | 76 |
| xfree86 | netmasks | 4 | 72 |
| mojave | netmasks | 4 | 71 |
| minix | netmasks | 4 | 69 |
| debian | netmasks | 4 | 64 |
| bsd | netmasks | 4 | 62 |
| netbsd | netmasks | 4 | 55 |