Summary
dns1.mvak.de has one IP number , but the reverse is
ns1.dns.regsol.net.
ns1.wmc.de,
ns1.ci1.de,
dnszone.de,
ns1.g-s.ch,
ns1.wo4.net and at least 100 other hosts point to the same IP.
mvak.de,
nadine27.com,
susannasworld.com,
sabine-privat.com,
andrea-privat.com and at least one other host use this as a nameserver.
mvak.de is delegated to two nameservers, however both delegated nameservers are missing in the zone. All nameservers are at
mvak.de themselves. They are on different IP networks.
dns1.mvak.de is hosted on a server in Germany.