Robtex

Up: 159.224.32.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 159.224.33.0/25
Down right: 159.224.33.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
159.224.33.0	PTR	0.33.224.159.triolan.net
159.224.33.2	PTR	2.33.224.159.triolan.net
159.224.33.27	PTR	27.33.224.159.triolan.net
159.224.33.45	PTR	45.33.224.159.triolan.net
159.224.33.55	PTR	55.33.224.159.triolan.net
159.224.33.75	A+PTR	podrepny.com
159.224.33.75	A	www.mozaika.com.ua
159.224.33.75	A	www.natan.com.ua
159.224.33.120	PTR	120.33.224.159.triolan.net
159.224.33.183	PTR	183.33.224.159.triolan.net
159.224.33.235	A	*.bes.net.ua
159.224.33.255	PTR	255.33.224.159.triolan.net