#!/bin/rc for(i in '%{s}' '%{o}' '%{d}' '%{d4}' '%{d3}' '%{d2}' '%{d1}' '%{dr}' '%{d2r}' '%{l}' '%{l-}' '%{lr}' '%{lr-}' '%{l1r-}') mtest $i 'strong-bad@email.example.com' email.example.com helounknown 192.0.2.3 for(i in '%{i}') mtest $i 'strong-bad@email.example.com' email.example.com helounknown 2001:db8::cb01 for(i in '%{ir}.%{v}._spf.%{d2}' '%{lr-}.lp._spf.%{d2}' '%{lr-}.lp.%{ir}.%{v}._spf.%{d2}' '%{ir}.%{v}.%{lr-}.lp._spf.%{d2}') mtest $i 'strong-bad@email.example.com' email.example.com helounknown 2001:db8::cb01 for(i in '%{ir}.%{v}._spf.%{d2}' '%{lr-}.lp._spf.%{d2}' '%{lr-}.lp.%{ir}.%{v}._spf.%{d2}' '%{ir}.%{v}.%{lr-}.lp._spf.%{d2}') mtest $i 'strong-bad@email.example.com' email.example.com helounknown 192.0.2.3