Robtex

Up: 94.177.128.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 94.177.129.0/25
Down right: 94.177.129.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
94.177.129.3	A+PTR	revdns-3.netblue.pl
94.177.129.250	A+PTR	revdns-250.netblue.pl
94.177.129.250	A	ns2.netblue.pl
94.177.129.254	A+PTR	mail.netblue.pl
94.177.129.254	A	ns1.netblue.pl
94.177.129.254	A	netblue.pl