| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | netmasks | 4 | 244 |
| sunos | netmasks | 4 | 213 |
| plan9 | netmasks | 4 | 193 |
| suse | netmasks | 4 | 188 |
| linux | netmasks | 4 | 187 |
| posix | netmasks | 4 | 182 |
| x11r4 | netmasks | 4 | 167 |
| v7 | netmasks | 4 | 166 |
| osx | netmasks | 4 | 165 |
| centos | netmasks | 4 | 163 |
| mojave | netmasks | 4 | 158 |
| xfree86 | netmasks | 4 | 157 |
| php | netmasks | 4 | 155 |
| minix | netmasks | 4 | 152 |
| debian | netmasks | 4 | 145 |
| osf1 | netmasks | 4 | 132 |
| bsd | netmasks | 4 | 118 |
| netbsd | netmasks | 4 | 117 |