After a few days a friend of mine told me i that the !ident@ address is a string. After that i searched how to manipulate a string in the mSL.
It has not that hard and now a cloned the AKA script twice. I have now 3 versions:
The 1st is the original
In the 2nd one i used $network,$address($1,3) insted of $network,$address($1,2). It returns *!xhsqygtsw@.63D4284.FBF7C3B7.IP
The last one was the hardest to figure out... This is where i used the string. The code looks like this :

*$network, $replacecs($remove($address($1,0),$right($address($1,2), -4)),$right($remove($address($1,0), $right($address($1,2), -4)), 1),@)**

And it returns the full host !sxhsqygtsw@ without replacing the first letter with a wildcard (*)
Also i changed the file names in which the database is stored.

I uploaded the codes on Scriptbin :

For !xhsqygtsw@.63D4284.FBF7C3B7.IP use the following link to see the code... i removed the menu box (it's commented).. so if you want it back you can remove / and /
For usage you need to type /haka You can change this in line 52 to fit your needs.
Also i added /ofhaka !xhsqygtsw@.63D4284.FBF7C3B7.IP This is how to use it, and it can search the "database" for nicks if there are any. I use this if i'm searching for someone who just quit.
http://scriptbin.net/view/5d166a8e

And for the one that gave me headaches for !sxhsqygtsw@
The menu box it commented just not to interfere with the other scripts
For usage type /iaka You can change this in line 52 to fit your needs.
Also i added /ofiaka !sxhsqygtsw@ This is how to use it, and it can search the "database" for nicks if there are any. I use this if i'm searching for someone who just quit.
http://scriptbin.net/view/c397ef33

The commented syntax from line 66 to 73 is used in the script made by Ford_Lawnmower
The syntax will show the nicknames for the specified nick if there are any and will give a whois afterwords.
Also the scripts don't interfere with each other... So u can use all 3 of them
I added this line in the script from Ford_Lawnmower

alias akall {
  /aka $1
  /iaka $1
  /haka $1
}

This will show the results from all 3 databases :-)

I hope this helps someone... And many thanks to Ford_Lawnmower for this great script.