diff --git a/lib/chef/knife/rackspace_base.rb b/lib/chef/knife/rackspace_base.rb
index c6fef70..b27ee40 100644
--- a/lib/chef/knife/rackspace_base.rb
+++ b/lib/chef/knife/rackspace_base.rb
@@ -175,7 +175,7 @@ def public_dns_name(server)
           @public_dns_name ||= begin
             Resolv.getname(public_ip_address)
           rescue
-            "#{public_ip_address}.rs-cloud.xip.io"
+            "#{public_ip_address}.xip.io"
           end
         end
       end