Robtex

Up: 80.77.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 80.77.40.0/22
Down right: 80.77.44.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.77.40.5	A	xenon.vostok.net
80.77.40.11	PTR	proxy2.vostok.net
80.77.40.15	A	mustang.vostok.net
80.77.40.16	A	servak.vostok.net
80.77.40.32	A+PTR	liveradio.vostok.net
80.77.40.32	A	liveradio.kharkov.com
80.77.40.40	A	garm.vostok.net
80.77.40.43	A	nirvana-core.vostok.net
80.77.40.50	A	nas5100-0.vostok.net
80.77.40.51	A	nas5100-1.vostok.net
80.77.40.52	A	nas5100-2.vostok.net
80.77.40.53	A	nas2509.vostok.net
80.77.40.62	A	firewall.vostok.net
80.77.40.69	A	amtts-drukar.vostok.net
80.77.40.70	PTR	ratail.datagroup.ua
80.77.40.77	A+PTR	gw-batarejka2.vostok.net
80.77.40.78	A	batarejka2.vostok.net
80.77.40.81	A	borki-krasnograd.vostok.net
80.77.40.82	A	krasnograd-borki.vostok.net
80.77.40.85	A	leo2-lfourty.vostok.net
80.77.40.86	A	lfourty-re.vostok.net
80.77.40.134	A	leo2.vostok.net
80.77.40.137	A	gw-chuguev.vostok.net
80.77.40.138	A	chuguev.vostok.net
80.77.40.145	A	kupyansk-lstenka.vostok.net
80.77.40.146	A	lstenka.vostok.net
80.77.40.153	A+PTR	cyclone-gonduras.vostok.net
80.77.40.154	A	gonduras.vostok.net
80.77.40.166	A	mast.vostok.net
80.77.40.169	A	garm-titan.vostok.net
80.77.40.170	A	titan-garm.vostok.net
80.77.40.177	A	kupyansk-burluk.vostok.net
80.77.40.185	A+PTR	burluk-prikolotnoe.vostok.net
80.77.40.186	A	prikolotnoe.vostok.net
80.77.40.189	A+PTR	guru-titan.vostok.net
80.77.40.190	A	titan.vostok.net
80.77.40.193	A	larry-gagarin.vostok.net
80.77.40.194	A	gagarin-larry.vostok.net
80.77.40.201	A+PTR	gw-tochka.vostok.net
80.77.40.202	A+PTR	tochka.vostok.net
80.77.40.209	A	malysh-karlson-2.vostok.net
80.77.40.210	A	karlson-malysh-2.vostok.net
80.77.40.213	A	znzcvn.com
80.77.40.213	A	rwr1-rwr2.vostok.net
80.77.40.217	A	lfourty-ns.vostok.net
80.77.40.217	A	savemassachusettskids.com
80.77.40.217	A	lfourty.vostok.net
80.77.40.227	A	rokudo.vostok.net
80.77.40.228	A	dodekaedr.vostok.net
80.77.40.229	A	ball-nirvana.vostok.net
80.77.40.237	A	gw-borki.vostok.net
80.77.40.238	PTR	ratail.datagroup.ua
80.77.40.238	A	borki.vostok.net
80.77.40.245	A	gw-zagalnimerezhi.vostok.net
80.77.40.246	A	zagalnimerezhi-gw.vostok.net
80.77.40.249	A	shev-kupyansk.vostok.net
80.77.40.250	A	kupyansk.vostok.net
80.77.40.253	A	sah-krasnograd.vostok.net
80.77.40.254	A	krasnograd.vostok.net
80.77.41.29	A	gonduras-re.vostok.net
80.77.41.169	A	malysh-bogd-gw.vostok.net
80.77.41.213	A	amtts-onyx.vostok.net
80.77.42.2	A+PTR	fuib-chkalovskoe.kharkov.com
80.77.42.19	A	ermakov.kharkov.com
80.77.42.20	A	school55i.kharkov.com
80.77.42.21	A	savdid.kharkov.com
80.77.42.25	A	gw-china-pole.vostok.net
80.77.42.35	PTR	ratail.datagroup.ua
80.77.42.35	A	rti-treyd.kharkov.com
80.77.42.50	A+PTR	novikov.kharkov.com
80.77.42.60	A	xokba.kharkov.com
80.77.42.62	PTR	ratail.datagroup.ua
80.77.42.62	A	gorlyk.kharkov.com
80.77.42.66	A	petrovich.kharkov.com
80.77.42.75	A	gubin.kharkov.com
80.77.42.76	A	school75.kharkov.com
80.77.42.82	PTR	student-hgpi.kharkov.com
80.77.42.85	A	informatyka-hgpi.kharkov.com
80.77.42.86	A	state.kharkov.com
80.77.42.89	A	1plus1-gw.kharkov.com
80.77.42.90	A	1plus1.kharkov.com
80.77.42.99	A	bertelsen.kharkov.com
80.77.42.105	A	prodigy-guru-vpn.vostok.net
80.77.42.116	PTR	losk-re.kharkov.com
80.77.42.121	A	malysh-gw2.vostok.net
80.77.42.122	A	anna-mot.kharkov.com
80.77.42.125	A	natalie.kharkov.com
80.77.42.126	A	babenko.kharkov.com
80.77.42.129	PTR	onmi2.savincy.vostok.net
80.77.42.141	A+PTR	gw-asmodeus.vostok.net
80.77.42.142	A	asmodeus.kharkov.com
80.77.42.145	A	gw-spec-cl1.vostok.net
80.77.42.146	A	spec-cl1.kharkov.com
80.77.42.150	A	spec-cl2.kharkov.com
80.77.42.154	A	dzuba.kharkov.com
80.77.42.162	A+PTR	test.mast.vostok.net
80.77.42.165	A	lvlad.kharkov.com
80.77.42.170	A	privatgertruda.kharkov.com
80.77.42.171	A	pacs.kharkov.com
80.77.42.173	A	school25.kharkov.com
80.77.42.174	A	school96.kharkov.com
80.77.42.187	A	liniya.kharkov.com
80.77.42.188	A	shapovalov.kharkov.com
80.77.42.189	A	ouqin.kharkov.com
80.77.42.194	A+PTR	mordinson.kharkov.com
80.77.42.212	A	kovshi.kharkov.com
80.77.42.213	A	lyceum-krda.kharkov.com
80.77.42.242	A	favarit.kharkov.com
80.77.42.251	A+PTR	school68.kharkov.com
80.77.42.253	A	school91.kharkov.com
80.77.43.1	PTR	omni2.karlson.vostok
80.77.43.2	A	ip.kharkov.com
80.77.43.9	A+PTR	truba-tec5.vostok.net
80.77.43.10	A	tec5.kharkov.com
80.77.43.54	A	tobo1.kharkov.com
80.77.43.74	A	school59.kharkov.com
80.77.43.75	A	school13.kharkov.com
80.77.43.86	A	csmb-proekt.kharkov.com
80.77.43.92	A	nmpc.kharkov.com
80.77.43.98	A	avgust.kharkov.com
80.77.43.99	A	print.kharkov.com
80.77.43.125	A	school87.kharkov.com
80.77.43.138	PTR	ratail.datagroup.ua
80.77.43.141	A	gw-dom-uchenih.vostok.net
80.77.43.142	PTR	dom-uchenih.kharkov.com
80.77.43.146	A	l-r-international.kharkov.com
80.77.43.147	A+PTR	sakhavtomat.kharkov.com
80.77.43.148	A	maria.kharkov.com
80.77.43.157	A	gw-banzai.kharkov.com
80.77.43.158	A	banzai.kharkov.com
80.77.43.169	A	mast-riga.vostok.net
80.77.43.170	A	riga.kharkov.com
80.77.43.178	A	kravchenko.kharkov.com
80.77.43.179	A	borovskaya.kharkov.com
80.77.43.186	A+PTR	voentorg.kharkov.com
80.77.43.189	A	rtr.kharkov.com
80.77.43.194	A	privatsalshos.kharkov.com
80.77.43.201	A	gw-triolm.kharkov.com
80.77.43.202	A+PTR	triolm.kharkov.com
80.77.43.251	A	school168.kharkov.com
80.77.44.22	A	privatpoltava20.kharkov.com
80.77.44.25	A	borki-krestishe.vostok.net
80.77.44.26	A	krestishe-borki.kharkov.com
80.77.44.38	A	zigfred.kharkov.com
80.77.44.41	A	zmienish-privat.vostok.net
80.77.44.44	A	zephyr.airbites.kh.ua
80.77.44.57	A	tochka-school163.vostok.net
80.77.44.58	A	school163.kharkov.com
80.77.44.70	PTR	ratail.datagroup.ua
80.77.44.82	A	school101.kharkov.com
80.77.44.124	A	avtodor2.kharkov.com
80.77.44.131	A	school12.kharkov.com
80.77.44.139	A	school127.kharkov.com
80.77.44.141	A	digma-cold.kharkov.com
80.77.44.142	A	school130.kharkov.com
80.77.44.147	A	slavik.kharkov.com
80.77.44.148	A	pti.kharkov.com
80.77.44.163	A+PTR	adonis.kharkov.com
80.77.44.164	A	ssm.kharkov.com
80.77.44.166	A	demeshko.kharkov.com
80.77.44.168	PTR	vova.kharkov.com
80.77.44.172	A+PTR	relaxsan.kharkov.com
80.77.44.178	A	edena.kharkov.com
80.77.44.179	A	vgik.kharkov.com
80.77.44.187	A+PTR	woodstok.kharkov.com
80.77.44.195	A	sst2.kharkov.com
80.77.44.202	A	nansa.kharkov.com
80.77.44.203	A	printkor.kharkov.com
80.77.44.204	A+PTR	proect-b.kharkov.com
80.77.44.205	A	techdatasolutions.kharkov.com
80.77.44.211	A	albina.kharkov.com
80.77.44.218	A	guru-gw.vostok.net
80.77.44.219	A	cooper.kharkov.com
80.77.45.1	A	vostok-ix.vostok.net
80.77.45.3	A	valor-ix.vostok.net
80.77.45.122	A	pirs.kharkov.com
80.77.46.150	PTR	ratail.datagroup.ua
80.77.46.150	A	ns4.bioleontm.org
80.77.46.150	A	ns2.bioleontm.org