Incoming mail for *.d66aow.dds.nl is handled by four mailservers at dds.nl. All of them are on the same IP network. dds.nl, mx2.dds.nl, mx1.dds.nl, mx3.dds.nl, foo.dds.nl and at least 25 other hosts share mailservers with this domain. Incoming mail for d66aow.dds.nl is handled by four mailservers also at dds.nl. All of them are on the same IP network.