Time Warner Caching Issue

Could someone at Time Warner flush the cache for callutheran.edu. It
looks like one of your servers is holding the cache...

outlook.callutheran.edu

Server: dns-cac-lb-01.rr.com
Address: 209.18.47.61

Non-authoritative answer:
Name: outlook.callutheran.edu
Address: 199.107.196.194

outlook.callutheran.edu

Server: dns-cac-lb-01.rr.com
Address: 209.18.47.61

Non-authoritative answer:
Name: outlook.callutheran.edu
Address: 199.107.196.41

outlook.callutheran.edu

Server: dns-cac-lb-01.rr.com
Address: 209.18.47.61

Non-authoritative answer:
Name: outlook.callutheran.edu
Address: 199.107.196.194

Thanks in advance for any help you can render.

Stu

Stuart Sheldon
ACT USA