Sample spam from email MAILER-DAEMON (Mail Delivery System) (5)

Date From, Subject Body
5 years ago MAILER-DAEMON (Mail Delivery System)
Undelivered Mail Returned to Sender
This is the mail system at host mailfilter11.oaconhk.com. I'm sorry to have to inform you that your
5 years ago MAILER-DAEMON (Mail Delivery System)
Undelivered Mail Returned to Sender
This is the mail system at host mail.blackfire.cz. I'm sorry to have to inform you that your message
5 years ago MAILER-DAEMON (Mail Delivery System)
Undelivered Mail Returned to Sender
This is the mail system at host vps145996.ovh.net. I'm sorry to have to inform you that your message
5 years ago MAILER-DAEMON (Mail Delivery System)
Undelivered Mail Returned to Sender
This is the mail system at host imx1.my-hosting-panel.com. I'm sorry to have to inform you that your
5 years ago MAILER-DAEMON (Mail Delivery System)
Undelivered Mail Returned to Sender
This is the mail system at host mail1.no-ip.com. I'm sorry to have to inform you that your message c