Hi
I am able to see the default route pointed towards 10.72.0.53.
+ = Active Route, - = Last Active, * = Both
0.0.0.0/0 *[Static/5] 2w2d 23:40:01
> to 10.72.0.53 via vlan.0
Are you able to ping this IP and it looks that this route pointed towards vlan.0 ????
Please check.