Robtex

Up: 87.97.246.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 87.97.246.0/25
Down right: 87.97.246.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.97.246.116	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.246.116	A	00252e5f6be8.softphone.blizoo.bg
87.97.246.120	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.246.120	A	ns5.ns6.ns2.ns6.zavodchikshop.com
87.97.246.120	A	ns6.ns5.ns3.ns6.ns2.goloduha.info
87.97.246.242	PTR	unknown.ddns-catv.pl.ekk.bg