Man pages matching name robots in section 6:

robots.6.en	debian 10 / bsdgames
robots.6.ja	debian 10 / manpages-ja
robots.6.en	debian 11 / bsdgames
robots.6.ja	debian 11 / manpages-ja
robots.6.en	debian 12 / bsdgames
robots.6.fi	debian 12 / manpages-fi
robots.6.ja	debian 12 / manpages-ja