Subject: Email was not delivered to [email-masked]
From: Splash <[email-masked]>
To: [email-masked]
Date: Fri, 18 Mar 2022 16:41:03 +0000 (UTC)

Hi Samer Salmeh,  
  The following message composed by you on ticket 4015456 failed to reach the recipient [email-masked]. 
  Reason: "The message did not reach this recipient after multiple attempts. This could be due to connection issues with the remote server or temporary problems like the mailbox being full. Please retry sending the message after some time..  "
  Message content:  Hi Team,     CST email ID: [email-masked]     The customer has unsubscribed but is still receiving emails including advertisements and promotions, please check and do the right thing.     Regards,  Samer