neg no firewall.  I'll check out that .bat though.
[edit]:  Ok, ran it and here's a snipit of the log results:
[list=1]netcheck.bat v1.2  
Beginning network analysis, this may take a few minutes...   
 
The current date is: Sat 11/08/2003 
Enter the new date: (mm-dd-yy)  
The current time is: 16:41:43.68
Enter the new time:  
  
====================================== 
Running: ping ns1.playnet.com -f -l 575 -n 5 
====================================== 
Pinging ns1.playnet.com [66.28.224.252] with 528 bytes of data:
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
Ping statistics for 66.28.224.252:
    Packets: Sent = 5, Received = 0, Lost = 5 (100% loss),
Pinging auth2.playnet.com [216.52.179.188] with 528 bytes of data:
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
PING: transmit failed, error code 65.
Ping statistics for 216.52.179.188:
    Packets: Sent = 5, Received = 0, Lost = 5 (100% loss),
====================================== 
Running: tracert -d ns1.playnet.com 
====================================== 
Tracing route to ns1.playnet.com [66.28.224.252]
over a maximum of 30 hops:
  1  Transmit error: code 65.
Trace complete.
Tracing route to auth2.playnet.com [216.52.179.188]
over a maximum of 30 hops:
  1  Transmit error: code 65.
Trace complete.[/list]
[/edit]