Robtex

Up: 91.238.102.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 91.238.103.0/25
Down right: 91.238.103.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.238.103.2	PTR	91.238.103.itdata.com.ua
91.238.103.3	PTR	91.238.103.itdata.com.ua
91.238.103.3	A	grandi-okna.com
91.238.103.3	A	lux-okna.org
91.238.103.4	PTR	91.238.103.itdata.com.ua
91.238.103.4	A	mail.liteoffice.net
91.238.103.5	PTR	mail.liteoffice.net
91.238.103.5	A	unt.ua
91.238.103.5	A	relay.liteoffice.net
91.238.103.6	A+PTR	relay.liteoffice.net
91.238.103.7	PTR	tsgate2.liteoffice.net
91.238.103.7	A	ns3.liteoffice.net
91.238.103.8	A+PTR	relay.liteoffice.net
91.238.103.8	A	itdataco.it
91.238.103.8	A	zuver.com.ua
91.238.103.11	A	www.arta-group.org
91.238.103.12	PTR	mail.kasta.biz
91.238.103.12	A	srv2.kasta.liteoffice.net
91.238.103.12	A	cnc-kharkov.com
91.238.103.13	A	mail.itdata.com.ua
91.238.103.14	PTR	91.238.103.itdata.com.ua
91.238.103.16	A	relay2.liteoffice.net
91.238.103.19	PTR	91.238.103.itdata.com.ua
91.238.103.19	A	center-doors.com.ua
91.238.103.19	A	pools.liteoffice.net
91.238.103.21	PTR	mail.liteoffice.net
91.238.103.22	A	ns2.liteoffice.net
91.238.103.29	A+PTR	ns1.realhost.com.ua
91.238.103.29	A	ns1.realhost.pro
91.238.103.32	A	www.reis.ua
91.238.103.33	A	tsgate.liteoffice.net
91.238.103.34	PTR	91.238.103.itdata.com.ua
91.238.103.34	A	zakroma.com.ua
91.238.103.35	PTR	91.238.103.itdata.com.ua
91.238.103.35	A	demo.liteoffice.net
91.238.103.37	A	www.realhost-free.net
91.238.103.38	A	nsteen.ru
91.238.103.40	PTR	91.238.103.itdata.com.ua
91.238.103.40	A	zahid.info
91.238.103.40	A	www.ua.today
91.238.103.41	A	yuna-dveri.com
91.238.103.41	A	www.yuna-dveri.com
91.238.103.41	A	mail.yuna-dveri.com
91.238.103.42	PTR	91.238.103.itdata.com.ua
91.238.103.42	A	nerac.ru
91.238.103.66	PTR	isp01.realhost.com.ua
91.238.103.66	A	103.238.91.in-addr.arpa
91.238.103.66	A	ns1.itdata.com.ua
91.238.103.67	PTR	wsp.liteoffice.net
91.238.103.67	A	www.realhost.pro
91.238.103.67	A	liteoffice.net
91.238.103.69	PTR	91.238.103.itdata.com.ua
91.238.103.70	PTR	isp01.realhost.com.ua
91.238.103.70	A	www.vizinform.com.ua
91.238.103.70	A	mail.electroshopon.com
91.238.103.71	A+PTR	glstore.realhost.com.ua
91.238.103.72	PTR	mc-store.ua
91.238.103.72	A	ns2.itdata.com.ua
91.238.103.72	A	uet.liteoffice.net
91.238.103.73	A	www.ukragroserv.com.ua
91.238.103.73	A	mail.elna.com.ua
91.238.103.73	A	ukragroserv.com.ua
91.238.103.74	PTR	vps.amasin.ua
91.238.103.74	A	amazin.com.ua
91.238.103.74	A	www.amazin.ua
91.238.103.75	PTR	elittaxi.realhost.com.ua
91.238.103.75	A	lul.strangled.net
91.238.103.76	PTR	91.238.103.itdata.com.ua
91.238.103.76	A	esfom.com
91.238.103.77	PTR	node1.arta-group.org
91.238.103.77	A	relay2.liteoffice.net
91.238.103.77	A	balkony-pod-kluch.kiev.ua
91.238.103.78	PTR	91.238.103.itdata.com.ua
91.238.103.78	A	evastyle.ua
91.238.103.78	A	www.evastyle.ua
91.238.103.79	PTR	91.238.103.itdata.com.ua
91.238.103.79	A	gipermarket-gorod-dverej.ua
91.238.103.79	A	www.gipermarket-gorod-dverej.ua
91.238.103.81	PTR	isp01.realhost.com.ua
91.238.103.81	A	meridiancourt.com.ua
91.238.103.81	A	www.uateam.com.ua
91.238.103.82	PTR	gipermarket-gorod-dverej.ua
91.238.103.82	A	mail.efir-t2.com
91.238.103.82	A	mail.plumart.com.ua
91.238.103.83	PTR	da.realhost.com.ua
91.238.103.83	A	mail.plumart.com.ua
91.238.103.83	A	nsu1.arilot.net
91.238.103.84	PTR	91.238.103.itdata.com.ua
91.238.103.85	A	diademagrand.com.ua
91.238.103.90	PTR	91.238.103.itdata.com.ua
91.238.103.90	A	www.onlinekino.com.ua
91.238.103.94	PTR	91.238.103.itdata.com.ua
91.238.103.94	A	paton.org.ua
91.238.103.95	PTR	91.238.103.itdata.com.ua
91.238.103.95	A	arta-group.org
91.238.103.95	A	arta-group.com.ua
91.238.103.96	PTR	webserver.ua.today
91.238.103.96	A	ua.today
91.238.103.97	PTR	91.238.103.itdata.com.ua
91.238.103.101	PTR	isp01.realhost.com.ua
91.238.103.101	A	paton.org.ua
91.238.103.101	A	tovlist.com
91.238.103.113	A	pay-kone.com
91.238.103.113	A	www.kasta.biz
91.238.103.118	A	stockbroker.com.ua
91.238.103.121	PTR	91.238.103.itdata.com.ua
91.238.103.121	A	tovlist.com
91.238.103.121	A	jif.com.ua
91.238.103.122	PTR	isp02.realhost.com.ua
91.238.103.122	A	mail.elna.com.ua
91.238.103.122	A	arta-group.org
91.238.103.123	PTR	free.liteoffice.net
91.238.103.123	A	smm-tools.com
91.238.103.124	PTR	free.liteoffice.net
91.238.103.124	A	diademagrand.com.ua
91.238.103.124	A	cpaudit.com.ua
91.238.103.230	A+PTR	vpn2.liteoffice.net
91.238.103.230	A	ns1.liteoffice.net
91.238.103.242	A+PTR	dev.luxsite.com.ua
91.238.103.242	A	mail.dveri-okna.com.ua
91.238.103.242	A	mail.kfc.com.ua
91.238.103.255	PTR	91.238.103.itdata.com.ua