Man pages matching name sethostid in section 2:

sethostid.2.en	debian 10 / manpages-dev
sethostid.2.es	debian 10 / manpages-es
sethostid.2.ja	debian 10 / manpages-ja-dev
sethostid.2.pl	debian 10 / manpages-pl-dev
sethostid.2.ja	debian 11 / manpages-ja-dev