Hey Luke,
I did a little digging on some of there web information on the net, I was able to come up with the following which has a main contact, admin contact and tech contact.... This may not be exaclty what you are looking for but it's what I dug up:
MasterCraft Boat Compan
100 Cherokee Cove Drive
Vonore, TN 37885
US
Phone: 800-532-0101
Fax: 123 123 1234
Domain Name: MASTERCRAFT.COM
Administrative Contact :
MasterCraft Boat Compan
david.kirkland@mastercraft.com 100 Cherokee Cove Drive
Vonore, TN 37885
US
Phone: 800-532-0101
Fax: 123 123 1234
Technical Contact : Babar
dns@channelblade.com 2700 Internation Parkway
Suite 700
Virginai Beach, VA 23452
US
Phone: 757-233-8337
Fax: 757-233-8300