Resolved Question regarding DNS Settings

This is an odd situation. I have an AD/DNS Machine with the following settings:

Code:

Windows IP Configuration

   Host Name . . . . . . . . . . . . : NT-SERVER3
   Primary Dns Suffix  . . . . . . . : Beeryrio.com
   Node Type . . . . . . . . . . . . : Unknown
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
   DNS Suffix Search List. . . . . . : Beeryrio.com

Ethernet adapter Local Area Connection:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : HP NC7781 Gigabit Server Adapter
   Physical Address. . . . . . . . . : 00-1E-0B-73-E2-DA
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 192.192.192.5
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 192.192.192.1
   DNS Servers . . . . . . . . . . . : 192.192.192.5
                                       192.192.192.2

Now, when I launch nslookup I get this:

Code:

Default Server:  medmgmt-5.tajen.edu.tw
Address:  192.192.192.5

> 192.192.192.2
Server:  medmgmt-5.tajen.edu.tw
Address:  192.192.192.5

Name:    medmgmt-2.tajen.edu.tw
Address:  192.192.192.2

>

The tajen.edu.tw is some college in Taiwan, has no relation to our company, and I can't find any configs with this suffix (obviously I'm not looking in the right place). If I run a nslookup on any ip in our network it will return medmgmt-foo.tajen.edu.tw

Does anyone have any ideas on what setting I can change to fix this? Thanks!

 

Fixed! The Reverse Lookup Zone was not configured for my subnet.