x@ten
  router = domainlist1, transport = unset
y@two
  router = domainlist1, transport = unset
x@test1
  router = local, transport = local_delivery
x@test2
  router = local, transport = local_delivery
x@test3-4
  router = local, transport = local_delivery
x@one
  router = domainlist2, transport = unset
x@six
  router = domainlist2, transport = unset
