Robtex

Up: 193.151.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 193.151.104.0/23
Down right: 193.151.106.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.151.104.1	PTR	brd.4.1.osnova.tv
193.151.104.1	A	ns.dytynets.net.ua
193.151.104.1	A	gw1.dnet.com.ua
193.151.104.2	PTR	brd.4.2.osnova.tv
193.151.104.2	A	ns2.dytynets.net.ua
193.151.104.3	A	gw3.dnet.com.ua
193.151.104.4	A	gw4.dnet.com.ua
193.151.104.5	A	gw5.dnet.com.ua
193.151.104.6	A	gw6.dnet.com.ua
193.151.104.7	PTR	pool.4-7.nat.osnova.tv
193.151.104.7	A	gw7.dnet.com.ua
193.151.104.8	A	gw8.dnet.com.ua
193.151.104.9	A	gw9.dnet.com.ua
193.151.104.10	A	gw10.dnet.com.ua
193.151.104.11	A	gw11.dnet.com.ua
193.151.104.13	PTR	pool.4-13.nat.osnova.tv
193.151.104.13	A	gwvit.dnet.com.ua
193.151.104.15	A	gw15.dnet.com.ua
193.151.104.42	PTR	pool.4-42.nat.osnova.tv
193.151.104.74	A	ns.ctel.net.ua
193.151.104.86	A+PTR	azm.dnet.com.ua
193.151.104.104	A+PTR	agrosintez.com.ua
193.151.104.105	A	lg.ctel.net.ua
193.151.104.105	A	ns2.ctel.net.ua
193.151.104.105	A	relay.ctel.net.ua
193.151.104.108	A	teplosb.cn.ua
193.151.105.11	PTR	pool.5-11.nat.osnova.tv
193.151.105.16	PTR	pool.5-16.nat.osnova.tv
193.151.105.34	PTR	pool.5-34.nat.osnova.tv
193.151.106.43	A+PTR	photocooking.ru
193.151.106.43	A	mail.mugs.com.ua
193.151.106.43	A	mail.photocooking.ru
193.151.106.45	A+PTR	vifo.com.ua
193.151.106.66	A+PTR	www.chnpu.edu.ua
193.151.106.66	A	chnpu.edu.ua
193.151.106.66	A	mx.chnpu.edu.ua
193.151.106.71	PTR	client-193-151-106-71.osnova.tv
193.151.106.77	PTR	client-193-151-106-77.osnova.tv
193.151.106.77	A	mail.web-dev.in.ua
193.151.106.77	A	web-dev.in.ua
193.151.106.101	A+PTR	chernigov.cn.altsest.ua
193.151.106.110	A+PTR	smarthouse.cn.ua
193.151.106.110	A	scorched3d.ru
193.151.106.113	PTR	client-193-151-106-113.osnova.tv
193.151.106.136	PTR	mail.agropartner.info
193.151.106.136	A+PTR	mail2.agropartner.info
193.151.106.136	A	mail2.svitroslyn.ua
193.151.106.151	PTR	client-193-151-106-151.osnova.tv
193.151.106.162	PTR	client-193-151-106-162.osnova.tv
193.151.106.165	A+PTR	advice.net.ua
193.151.106.165	A	mail.advice.net.ua
193.151.106.175	PTR	client-193-151-106-175.osnova.tv
193.151.106.183	A+PTR	vena.osnova.tv
193.151.106.183	A	mailcn.com.ua
193.151.106.193	A	mail.bloodstation.cn.ua
193.151.106.193	A	bloodstation.cn.ua
193.151.106.217	PTR	client-193-151-106-217.osnova.tv
193.151.106.218	PTR	client-193-151-106-218.osnova.tv
193.151.106.218	A	www.vikingbot.com
193.151.106.238	PTR	client-193-151-106-238.osnova.tv
193.151.106.238	A	crosp.net
193.151.106.244	A+PTR	nicom.dnet.com.ua
193.151.106.246	PTR	client-193-151-106-246.osnova.tv
193.151.107.9	A	gw7-9.dnet.com.ua
193.151.107.13	A	gw7-13.dnet.com.ua
193.151.107.98	PTR	ns1.dnet.com.ua
193.151.107.98	A	ns1.water.cn.ua
193.151.107.98	A	ns1.osnova.tv
193.151.107.99	PTR	mail.osnova.tv
193.151.107.99	PTR	mail.dnet.com.ua
193.151.107.99	PTR	mail.bridge.net.ua
193.151.107.100	A	dytynets.net.ua
193.151.107.101	A	web.osnova.tv
193.151.107.106	PTR	usrst.dnet.com.ua
193.151.107.108	A+PTR	office.osnova.tv
193.151.107.108	A	gameweb.dnet.com.ua
193.151.107.111	PTR	ns2.dnet.com.ua
193.151.107.111	A	ns2.bridge.net.ua
193.151.107.111	A	ns2.osnova.tv
193.151.107.112	A+PTR	speedtest.osnova.tv
193.151.107.112	A	speedtest.dnet.com.ua
193.151.107.124	A	ns1.iptvsrv.osnova.tv
193.151.107.124	A	iptvsrv.osnova.tv
193.151.107.125	A	iptvsrv.osnova.tv
193.151.107.125	A	ns2.iptvsrv.osnova.tv
193.151.107.193	A+PTR	in.dnet.com.ua
193.151.107.193	A	ns.in.dnet.com.ua
193.151.107.193	A	mail.in.dnet.com.ua
193.151.107.196	A	destorg.com.ua
193.151.107.196	A	fivestars.org.ua
193.151.107.196	A	swedenrockstage.com.ua
193.151.107.200	PTR	www.dnet.com.ua
193.151.107.201	A	ok.net.ua
193.151.107.201	A	www.ok.net.ua
193.151.107.201	A	diezel.net.ua
193.151.107.204	PTR	server.vingame.net
193.151.107.206	PTR	site.osnova.tv
193.151.107.206	A	micro.net.ua
193.151.107.206	A	www.chb.net.ua
193.151.107.211	A	www.wrest.osnova.tv
193.151.107.211	A	wrest.osnova.tv
193.151.107.213	A	box.vifo.com.ua
193.151.107.217	A	slavutich.cn.ua
193.151.107.217	A	gorod.sumy.ua
193.151.107.217	A	www.slavutich.cn.ua
193.151.107.220	A	mail.finsettings.com
193.151.107.220	A	creatmysite.com
193.151.107.220	A	finsettings.com
193.151.107.225	A+PTR	bsrv.osnova.tv
193.151.107.225	A	komod.osnova.tv
193.151.107.237	A	golden-sport.pro
193.151.107.238	A+PTR	pik.cn.ua
193.151.107.238	A	myroshnychenko.com
193.151.107.238	A	www.pik.cn.ua
193.151.107.240	PTR	map.cn.ua
193.151.107.240	PTR	www.map.cn.ua
193.151.107.240	A	map.sm.ua
193.151.107.244	A	www.solart.com.ua
193.151.107.250	A	predel.net
193.151.107.250	A	mail.predel.net
193.151.107.251	A	mail.autodetal.kiev.ua
193.151.107.251	A	humandesignukraine.com