Hi,
I'm having a strange issue when sending emails, recipients can see the addresses of those in the bcc. It's happening for multiple hosts:
email.banckle.com
mail.aspose.com
smtp.gmail.com
Could you please tell me what I can do to fix the problem?
I can provide the generated smtp log if needed, here's an excerpt showing that the addresses are indeed set as they should be:
From: "Testing" <XXXXX@gmail.com>
Subject: Testing
To: XXXXX@yahoo.com
Bcc: XXXXX@banckle.com, XXXXX@dynabic.com
Date: 17 Jan 2014 06:17:50 +0000
Content-Type: text/html; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
The addresses I used are all valid and existent ones.
The code I use to send the email is attached, it's just the standard code.
Thanks.