Robtex

Up: 89.252.28.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 89.252.28.0/24
Down right: 89.252.29.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.252.28.82	PTR	89.252.28.82.freenet.com.ua
89.252.28.86	PTR	89.252.28.86.freenet.com.ua
89.252.28.101	PTR	89.252.28.101.freenet.com.ua
89.252.28.101	A	letunovsky.com
89.252.28.101	A	javroy.com
89.252.28.201	PTR	89.252.28.201.freenet.com.ua
89.252.28.245	PTR	89.252.28.245.freenet.com.ua
89.252.28.250	PTR	highlands.kiev.ua
89.252.29.0	PTR	89.252.29.0.freenet.com.ua
89.252.29.4	PTR	89.252.29.4.freenet.com.ua
89.252.29.9	PTR	89.252.29.9.freenet.com.ua
89.252.29.40	PTR	89.252.29.40.freenet.com.ua
89.252.29.87	PTR	89.252.29.87.freenet.com.ua
89.252.29.97	PTR	89.252.29.97.freenet.com.ua