ممنون از پاسخ سریع
این پیامها برام فرستاده میشه:
کد:
Hi. This is the qmail-send program at XXXXX Host.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

<xxxxxxxxx@hotmail.com>:
Connected to 65.54.188.72 but sender was rejected.
Remote host said: 550 OU-001 Unfortunately, messages from x.x.x.x  weren't sent. Please contact your Internet service provider since part  of their network is on our block list. You can also refer your provider  to Troubleshooting.
اصل جایی که گفته بلاک شدم آدرس زیره:
The CBL