Summary
mail.voucherseeker.co.uk has one IP number , but the reverse is
mx-b.kundenserver.de.
mx.1and1.fr,
mx02.1and1.fr,
mx01.1and1.fr,
mx.schlund.de,
mx01.1and1.es and at least 32 other hosts point to the same IP.
rosenbote.com,
lg42lh5000.com,
audible-shop.com,
ps3-bonsplans.com,
media-shop-tv.com and at least ten other hosts use this as a mailserver.
voucherseeker.co.uk is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for
voucherseeker.co.uk is handled by one mailserver at
voucherseeker.co.uk themselves.
voucherseeker.co.uk has one IP number.
mail.voucherseeker.co.uk is hosted on a server in Germany even though the hostname implies United Kingdom.