Summary
ns1.nmap.pl has one IP number , but the reverse is
ns.kimsufi.com.
ns.fino.fr,
ns2.on24.pl,
dns2.imq.pl,
ns2.fun4.pl,
ns2.make.pl and at least 100 other hosts point to the same IP.
nmap.pl use this as a nameserver.
nmap.pl 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
nmap.pl is handled by one mailserver at
nmap.pl themselves.
nmap.pl has one IP number.
ns1.nmap.pl is hosted on a server in France even though the hostname implies Poland.