| OS | Man Page | Section | Hits |
|---|---|---|---|
| x11r4 | getipsecprotobynum | 3nsl | 402 |
| sunos | getipsecprotobynum | 3nsl | 399 |
| opensolaris | getipsecprotobynum | 3nsl | 390 |
| xfree86 | getipsecprotobynum | 3nsl | 382 |
| php | getipsecprotobynum | 3nsl | 357 |
| plan9 | getipsecprotobynum | 3nsl | 344 |
| debian | getipsecprotobynum | 3nsl | 321 |
| v7 | getipsecprotobynum | 3nsl | 317 |
| posix | getipsecprotobynum | 3nsl | 292 |
| centos | getipsecprotobynum | 3nsl | 266 |