Maybe they changed IP addresses? Received: from PSUVM (NJE origin LST2SMTP@PSUVM) by PSUVM.PSU.EDU (LMail V1.2c/1.8c) with BSMTP id 3047; Fri, 20 Aug 1999 10:45:27 -0400 Date: Fri, 20 Aug 99 10:45:26 EDT From: <[log in to unmask]> To: <[log in to unmask]> Subject: Undeliverable Mail LISTS.PSU.EDU unable to deliver following mail to recipient(s): <xxxxxxxxxxxxxxxxHOTMAIL.COM> LISTS.PSU.EDU unable to connect for 3 days to recipient host.