diff --git a/attributs.py b/attributs.py
index 9fa51e2..7fed582 100644
--- a/attributs.py
+++ b/attributs.py
@@ -354,7 +354,7 @@ class mail(Attr):
         if str(self) in liste_exclue:
             return
         if attr in ["mailAlias", "canonicalAlias", 'mail']:
-            mail, end = str(self).split('@', 1)[0], str(self).split("@", 1)[1]
+            mail, end = str(self).split('@', 1)
             if end.startswith('crans'):
                 try:
                     smtp = smtplib.SMTP(smtpserv)