i was wondering why this small code to determine who was effected by bans doesnt detect ipv6 banmasks

Code
ON ^*:RAWMODE:#:{
  echo -t $chan  12,08 $nick 1,15 Sets Mode on  5,15 $chan 1,15 to: 12,15  $strip($1-,bcru)  
  var %b = $countcs($1,b,e,I,q),%y = 1
  if (%b) {
    while (%y <= %b) {
      var %x = 1
      while (%x <= $nick($chan,0)) {
        if (!$address($nick($chan,%x),5)) {
        }
        if ($remove($wildtok($2-,*!*@*,%y,32),~q:,~n:,~j:,m:,N:,B:,c:,G:,S:,c:,B:,u:) iswm $address($nick($chan,%x),5)) var %bl = %bl $nick($chan,%x)
        inc %x
      }
      inc %y
    }
    if (%bl) { var %i $query(0) | while (%i) { if ($istok(%bl,$query(%i),32)) echo -t $query(%i)  01,00 *** ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,Is,Are) effected 12 $regsubex(%bl,/(\S+)/g,( $+ \n $+ ) \t) 14  05 $1-   | dec %i } | haltdef } 
    if (%bl) {
      if ($me isin %bl && +q isin $1 ) {  mode # set $replace($1-,+,-) }
      if ( +b isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) Banned  04,00 %bl   
      if ( -b isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) UNBanned  04,00 %bl     
      if ( +I isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) Invited  04,00 %bl   
      if ( -I isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) UNInvited  04,00 %bl     
      if ( +e isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) excempted  04,00 %bl   
      if ( -e isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) UNexcempted  04,00 %bl     
      if ( +q isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) MuteBanned 04,00 %bl   
      if ( -q isin $gettok($1-,1,32))  echo $chan $timestamp 08,14 ( $+ $numtok(%bl,32) $iif($numtok(%bl,32) < 2,User,Users) $+ ) $iif($numtok(%bl,32) < 2,is,Are) UN-MuteBanned  04,00 %bl     
      haltdef
    }
  }
  haltdef
}





for example:

+Simo Sets Mode on #test to: +b *!*@81.92.873.38
21:24:01 (1 User) is Banned Blynn

+Simo Sets Mode on #test to: +b *!*@2607:5300:60:21b::1
none here while its a valid ipv6 address of a nick on channel