Robtex

Up: 195.228.86.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 195.228.87.0/25
Down right: 195.228.87.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.228.87.21	PTR	mail.mimonet.hu
195.228.87.21	A	mail.aquasolution.info
195.228.87.21	A	mail.keopmosoniduna.hu
195.228.87.136	PTR	c3e45788.fixip.t-online.hu
195.228.87.255	PTR	c3e457ff.fixip.t-online.hu