Sendmail only sending to certain address's
for some reason i get access denied errors when sending to any juno address but my psu.edu account gets all the mail, here is the error any help would be appreciated
Reporting-MTA: dns; littlebill.shacknet.nu
Received-From-MTA: DNS; 24-49-96-EDITED_OUT.bflony.adelphia.net
Arrival-Date: Wed, 8 Sep 2004 22:27:16 -0400
Final-Recipient: RFC822; firstname.lastname@example.org
Diagnostic-Code: SMTP; 550 Access denied...3f00a98941edb0d0e0857d5d1555191139b5c1100 920e4e9e564bd14809da1d5d94dd5b9bdbdd50dbd70a990a51 03dcd2084e02095e920e0...
Last-Attempt-Date: Wed, 8 Sep 2004 22:27:16 -0400