Sim, veja o comando route
:
C:\Users\John>route /? Manipulates network routing tables. ROUTE [-f] [-p] [-4|-6] command [destination] [MASK netmask] [gateway] [METRIC metric] [IF interface] ...*snip*
para ver a tabela de roteamento atual, use route print
. Para excluir uma entrada, use route delete [ip addr]
.