Man pages matching name lastb in section 1:

lastb.1.de	debian 10 / manpages-de
lastb.1.es	debian 10 / manpages-es-extra
lastb.1.ja	debian 10 / manpages-ja
lastb.1.pl	debian 10 / manpages-pl
lastb.1.en	debian 10 / util-linux
lastb.1.de	debian 11 / manpages-de
lastb.1.es	debian 11 / manpages-es
lastb.1.fr	debian 11 / manpages-fr
lastb.1.ja	debian 11 / manpages-ja
lastb.1.pl	debian 11 / manpages-pl
lastb.1.en	debian 11 / util-linux
lastb.1.de	debian 12 / manpages-de
lastb.1.es	debian 12 / manpages-es
lastb.1.fr	debian 12 / manpages-fr
lastb.1.ja	debian 12 / manpages-ja
lastb.1.pl	debian 12 / manpages-pl
lastb.1.tr	debian 12 / manpages-tr
lastb.1.uk	debian 12 / manpages-uk
lastb.1.en	debian 12 / util-linux