knockpy(1) on Linux
The text fc2d4b1bd5c6, as Debian 12 (Bookworm) shipped it.
Python3 tool designed to enumerate subdomains on a target domain
Flags it lists
-
--dns -
--help -
--no-http -
--no-local -
--no-remote -
--no-scan -
--plugin-test -
--silent -
--user-agent -
--version -
-h -
-o -
-t -
-th -
-v -
-w