from validate_email import validate_email

e = "jerry.rebel@jackinthebox.com"
e2 = "rebel.jerry@jackinthebox.com"

is_valid = validate_email(e, verify=True)
print e, is_valid

is_valid = validate_email(e2, verify=True)
print e2, is_valid

"""
jerry.rebel@jackinthebox.com None
rebel.jerry@jackinthebox.com None
"""