/usr/share/doc/dante-client/ is in dante-client 1.1.19.dfsg-3.1ubuntu3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/dante-client/BUGS
/usr/share/doc/dante-client/CREDITS
/usr/share/doc/dante-client/README
/usr/share/doc/dante-client/README.socksify
/usr/share/doc/dante-client/README.survey
/usr/share/doc/dante-client/README.usage
/usr/share/doc/dante-client/SUPPORT
/usr/share/doc/dante-client/TODO
/usr/share/doc/dante-client/changelog.Debian.gz
/usr/share/doc/dante-client/copyright
/usr/share/doc/dante-client/examples/
/usr/share/doc/dante-client/examples/dante-simple-withoutnameserver.conf
/usr/share/doc/dante-client/examples/dante-simple.conf
/usr/share/doc/dante-client/examples/dante.conf.gz
/usr/share/doc/dante-client/faq.tex.gz