basketmen 0 Newbie Poster

Hi guys, i have about 11.000 Delivery Queue (Outgoing Emails) in WHM > ConfigServer Mail Queues
its about announcement email

my server rebooted, and now there is no one Outgoing Emails left, in WHM > ConfigServer Mail Queues > Delivery Queue

can i get it back? or some log where i can see the email that still not sended yet