Man pages matching name nss-myhostname in section 8:

nss-myhostname.8.en	debian 10 / libnss-myhostname
nss-myhostname.8.zh_TW	debian 10 / manpages-zh
nss-myhostname.8.zh_CN	debian 10 / manpages-zh
nss-myhostname.8.en	debian 11 / libnss-myhostname
nss-myhostname.8.de	debian 11 / manpages-de
nss-myhostname.8.zh_TW	debian 11 / manpages-zh
nss-myhostname.8.zh_CN	debian 11 / manpages-zh
nss-myhostname.8.en	debian 12 / libnss-myhostname
nss-myhostname.8.de	debian 12 / manpages-de
nss-myhostname.8.zh_TW	debian 12 / manpages-zh
nss-myhostname.8.zh_CN	debian 12 / manpages-zh
nss-myhostname.8.en	debian 13 / libnss-myhostname
nss-myhostname.8.de	debian 13 / manpages-de
nss-myhostname.8.zh_TW	debian 13 / manpages-zh
nss-myhostname.8.zh_CN	debian 13 / manpages-zh