Mail Delivery Issue

[tahaa83]

i work as IT manager in hotel
and i control my email domain on cPanel
last 4 days i have 2 accounts keep get massage mail delivery system in outlook 2007
over 400 massage every 1 min
i removed the old pst file ,, and removed all windows and installed again and with check for virus using Norton end point
and i still get this **** massages
can you help me please ????????????????

 

[cPanelMichael]

Hello

Could you elaborate on the message you are receiving? Is it a bounced message? Do the message headers identify the source?

Thank you.

 

[tahaa83]

hello Michael
the receiving messages keep say SMTP error with emails very strange names like ([email protected] ) this kind of email that show up in receiving message with header mail delivery system

thank you

 

[cPanelPeter]

Hello,

Please provide the full headers of the message.