Robtex

Up: 195.184.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 195.184.220.0/23
Down right: 195.184.222.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.184.220.7	PTR	7.uspeh.donbass.com
195.184.220.9	PTR	9.uspeh.donbass.com
195.184.220.21	PTR	uspeh1-gw.donbass.net
195.184.220.22	PTR	uspeh1.donbass.com
195.184.220.58	PTR	58.afanas.donbass.com
195.184.220.62	PTR	62.afanas.donbass.com
195.184.220.81	PTR	wimax-client-16-gorlovka.donbass.com
195.184.220.85	PTR	wimax-client-20-gorlovka.donbass.com
195.184.220.89	PTR	wimax-client-24-gorlovka.donbass.com
195.184.220.98	PTR	new-98-prost.rc1.res.krlm.donbass.com
195.184.220.108	PTR	new-108-prost.rc1.res.krlm.donbass.com
195.184.220.120	PTR	new-120-prost.rc1.res.krlm.donbass.com
195.184.220.137	PTR	137.empty.donbass.com
195.184.220.141	PTR	141.empty.donbass.com
195.184.220.162	A	excite.donbass.com
195.184.220.163	PTR	lombardblago.com
195.184.220.198	PTR	hidden.donbass.com
195.184.220.202	A+PTR	newtech.donbass.com
195.184.220.218	PTR	tib.donbass.com
195.184.220.225	PTR	main.drti.donbass.com
195.184.220.225	A	relay.drti.donbass.com
195.184.220.227	A+PTR	ws227.drti.donbass.com
195.184.220.228	PTR	ws228.drti.donbass.com
195.184.220.228	A	www.drti.donetsk.ua
195.184.220.228	A	drti.donetsk.ua
195.184.220.235	A+PTR	ws235.drti.donbass.com
195.184.220.242	A	drti.donbass.com
195.184.220.246	A	mail.pkb.donbass.com
195.184.220.254	PTR	farah.donbass.com
195.184.220.254	A	relay.donterminal.dn.ua
195.184.220.254	A	relay.farah.dn.ua
195.184.221.2	A	dgbmar.donbass.com
195.184.221.6	PTR	nafta.donbass.com
195.184.221.22	A	ns.mkf.dn.ua
195.184.221.29	PTR	shakhtersk.donbass.net
195.184.221.38	A+PTR	diptmar.donbass.com
195.184.221.38	A	mail.azov.net
195.184.221.38	A	tp.azov.net
195.184.221.118	PTR	mail.comra.org.ua
195.184.221.130	PTR	zkl-1-temp-mt.donbass.com
195.184.221.206	PTR	ingas.ua
195.184.221.206	A	ingaz.donbass.com
195.184.221.242	A+PTR	gate.ukmig.com.ua
195.184.221.242	A	ns.ukmig.com.ua
195.184.222.10	PTR	sc4.en26.mrp.donbass.net
195.184.222.12	PTR	rc2.en26.mrp.donbass.net
195.184.222.41	PTR	free-dipt.donbass.net
195.184.222.70	PTR	fa0-1.rc1.ud3.ugd.donbass.net
195.184.222.90	A	dics.donbass.com
195.184.222.135	PTR	kramatorsk-bbn3.donbass.net
195.184.222.165	PTR	free.donbass.net
195.184.222.174	A	srv.cocos.donbass.com
195.184.222.193	PTR	interkiev-dipt.donbass.net
195.184.222.206	PTR	free.donbass.net
195.184.222.209	PTR	tc.donbass.net
195.184.222.247	PTR	sodrug-mar-8.donbass.net
195.184.222.255	PTR	debt.dipt.ua
195.184.223.5	PTR	ae4-2511.rc2.p60.donbass.net
195.184.223.17	PTR	svvr-hosters-gw.donbass.net
195.184.223.22	PTR	ae1-2502.rc1.m20.donbass.net
195.184.223.34	PTR	bzbt-hosters.donbass.com
195.184.223.34	A	dgb.donbass.com
195.184.223.94	A	inter.donbass.com
195.184.223.142	A+PTR	relay.rr.com.ua
195.184.223.142	A	rr.com.ua
195.184.223.142	A	rura.rr.com.ua
195.184.223.165	PTR	free.donbass.net
195.184.223.194	A+PTR	sc1.shch.vnv.donbass.net
195.184.223.213	PTR	dipt-gw.donbass.net
195.184.223.217	PTR	dsr0-bbn6.donbass.net
195.184.223.218	PTR	petr-bbn6.donbass.net
195.184.223.233	PTR	ge-1-1.rc1.p60.dn.donbass.net
195.184.223.234	PTR	ae2-2503.rc1.m20.donbass.net
195.184.223.253	PTR	ae4-2510.p60.donbass.net