I received about 20 "Delivery Status Notification(Failure)" from address: juan.cardoza at - telcel-blackberry-net stating he has not received mails I posted to this mailing list. Can someone remove or disable him from this list since he's obviously not receiving any mail. Ljubomir -------- Original Message -------- Subject: Delivery Status Notification(Failure) Date: Fri, 1 Jul 2011 05:00:32 GMT From: postmaster at telcel.blackberry.net To: office at plnet.rs Your message: To: juan.cardoza at telcel.blackberry.net Subject: Re: [CentOS] inconsistent DNS results - ping vs dig vs nslookup Sent Date: Wed Jun 22 17:44:09 2011 +0000 has not been delivered to the recipient's BlackBerry Handheld.