s05.topscore.nl has one IP number , which also has a corresponding reverse pointer. emags.nl, xxxpics.nl, dr-sut.com, zoocash.nl, sexebay.net and at least 100 other hosts point to the same IP. topscore.nl is delegated to two nameservers, however one delegated nameserver is missing in the zone and one other nameserver is listed instead. All of them are on the same IP network. Incoming mail for topscore.nl is handled by one mailserver at topscore.nl themselves. topscore.nl has one IP number , but the reverse is s01.topscore.nl. s05.topscore.nl is hosted on a server in Netherlands.