250.13.0 IS VARIABLY SUBNETTED, 2 SUBNETS, 2 MASKSO 250.13.41...

203.250.13.0 is variably subnetted, 2 subnets, 2 masks

O 203.250.13.41 255.255.255.255

[110/75] via 203.250.15.1, 00:12:37, Serial0

B 203.250.13.0 255.255.255.0 [200/0] via 203.250.13.41, 00:01:08