Man pages matching name rup in section 1:

rup.1.hu	debian 10 / manpages-hu
rup.1.ja	debian 10 / manpages-ja
rup.1.en	debian 10 / rstat-client
rup.1.hu	debian 11 / manpages-hu
rup.1.ja	debian 11 / manpages-ja
rup.1.en	debian 11 / rstat-client
rup.1.ja	debian 12 / manpages-ja
rup.1.en	debian 12 / rstat-client