addr6(1) on Linux
The text f9b0635d3bb5, as Debian 8 (Jessie) shipped it.
An IPv6 address analysis and manipulation tool
Flags it lists
-
--address -
--help -
--print-decode -
--print-stats -
--print-unique -
--stdin -
--verbose -
-B -
-G -
-J -
-K -
-W -
-a -
-b -
-d -
-g -
-h -
-i -
-j -
-k -
-q -
-s -
-v -
-w