new webserver ip

[dhottinger at harrisonburg.k12.va.us]

My employer decided to host our website on another server off-site.   
My problem is getting our dns to point from our old server to the new.  
  Currently we own all the ip's and host our own website.  Here is the  
zone file for harrisonburg.k12.va.us:


$ORIGIN .
$TTL 259200     ; 3 days
harrisonburg.k12.va.us IN SOA ns1.harrisonburg.k12.va.us.  
rlineweaver.harrisonburg.k12.va.us. (
                                 201080503 ; serial
                                 28800      ; refresh (8 hours)
                                 7200       ; retry (2 hours)
                                 2419200    ; expire (4 weeks)
                                 86400      ; minimum (1 day)
                                 )
                                 NS      ns1.harrisonburg.k12.va.us.
                                 NS      ns2.harrisonburg.k12.va.us.
$TTL 144000     ; 40 hours
harrisonburg.k12.va.us.         MX      10  plum.harrisonburg.k12.va.us.
mail.harrisonburg.k12.va.us.    MX      10  plum.harrisonburg.k12.va.us.
student.harrisonburg.k12.va.us. MX      10  plum.harrisonburg.k12.va.us.
harrisonburg.k12.va.us. IN TXT "v=spf1 ip4:204.111.40.0/24  
a:mail.harrisonburg.k12.va.us a:student.harrisonburg.k12.va.us ~all"
$ORIGIN harrisonburg.k12.va.us.
$TTL 259200    ; 3 days
harrisonburg.k12.va.us.         A       174.143.193.47


I made the entry for the new website's ip (174.143.193.47).  But when  
I do a dig, it still comes back with 204.111.40.10.  What do I need to  
do in order to get this ip to point to the newserver offsite?  Or is  
it even possible for me to do this?

ddh

-- 
Dwayne Hottinger
Network Administrator
Harrisonburg City Public Schools

"Everything should be made as simple as possible, but not simpler."
-- Albert Einstein

"The hottest places in Hell are reserved for those who, in times of moral
crisis, preserved their neutrality."
-- Dante