1234567890@EXAMPLE.COM
AN EMAIL ADDRESS SUCH AS JANE.DOE@EXAMPLE.COM IDENTIFIES AN EMAIL
 BOX TO WHICH EXAMPLE  EMAIL MESSAGES ARE DELIVERED BY EXAMPLE .
EMAIL@EXAMPLE.COM
EMAIL@EXAMPLE.MUSEUM
EMAIL@EXAMPLE.MUSEUM
EMAIL@EXAMPLE-ONE.COM
 EXAMPLE.COM MAY CHOOSE TO TREAT JOHN.SMITH AS EQUIVALENT
FIRSTNAME-LASTNAME@EXAMPLE.COM
FIRSTNAME.LASTNAME@EXAMPLE.COM
FIRSTNAME.LASTNAME@EXAMPLE.COM
I HOPE THIS IS A GOOD EXAMPLE FOR YOU.