What is the reason for rejection? We're using Mimecast here and haven't heard anything from end users.
Chris Ferguson IT Manager, Infrastructure and Operations | NEPC, LLC P: +1 (617) 395-7329 | M: +1 (978) 257-9789 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of David L Herrick Sent: Tuesday, May 10, 2016 12:49 PM To: [email protected] Subject: [NTSysADM] Any Mimecast users? Starting last week, we had many longtime email domains rejected by Mimecast when they tried to email us. 60+ whitelisted domains later, we are now getting rejections on our email to long standing clients - argh Anyone else?

