Robtex

Up: 195.69.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 195.69.216.0/23
Down right: 195.69.218.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.69.216.5	A+PTR	c2950-5.ucsnet.ru
195.69.216.11	A	mail.lentachel.ru
195.69.216.12	A+PTR	genie.ucsnet.ru
195.69.216.12	PTR	mx2.ucsnet.ru
195.69.216.12	A+PTR	ns1.ucsnet.ru
195.69.216.19	A+PTR	shadow.ucsnet.ru
195.69.216.19	A	ns2.ucsnet.ru
195.69.216.22	A	lentachel.ru
195.69.216.23	A	www.ucsnet.ru
195.69.216.24	A	nova.ucsnet.ru
195.69.216.24	A	ucsnet.ru
195.69.216.74	PTR	relay.ligachel.ru
195.69.216.74	PTR	relay.trust-consult.ru
195.69.216.74	PTR	relay.trustchel.ru
195.69.216.83	PTR	relay.uralliga.ru
195.69.217.1	A+PTR	gw-217.ucsnet.ru
195.69.217.2	PTR	chel.reg.lib.ru
195.69.217.2	PTR	mail.chel.reg.lib.ru
195.69.217.4	PTR	unilib74.ru
195.69.217.15	PTR	gw.astra-st.ru
195.69.217.21	PTR	pall.ru
195.69.217.24	PTR	csti.ru
195.69.217.27	A	cb.ucsnet.ru
195.69.217.36	A	mail.oac74.ru
195.69.217.40	PTR	triad-auto.ru
195.69.217.40	PTR	triad-avto.ru
195.69.217.40	PTR	triada-auto.ru
195.69.217.44	PTR	ivc-1.ru
195.69.217.45	PTR	ivc-1.ru
195.69.217.45	PTR	mail.3k-t.ru
195.69.217.45	PTR	mx1.3k-t.ru
195.69.217.50	A+PTR	kreative74.com
195.69.217.57	A+PTR	planar.ucsnet.ru
195.69.217.57	A	ns2.planarchel.ru
195.69.217.57	A	ns.planar.chel.ru
195.69.217.72	A+PTR	ns.acko.ru
195.69.217.73	A+PTR	mail.acko.ru
195.69.217.73	A	mail.expall.ru
195.69.217.73	A	acko.ru
195.69.217.99	PTR	mir-chistoty.ru
195.69.217.103	PTR	test.astra-st.ru
195.69.217.105	PTR	zukm.ru
195.69.217.105	PTR	mx.zukm.ru
195.69.217.120	PTR	mail.3k-t.ru
195.69.217.120	PTR	mx1.3k-t.ru
195.69.217.120	PTR	mail.ivc-1.ru
195.69.217.121	PTR	ivc-1.ru
195.69.217.130	PTR	mail.chelsignal.ru
195.69.217.131	A	mail.xn--66-jmc.xn--p1ai
195.69.217.196	A	mail1.nekk-europe.com
195.69.217.196	A	www.nekk-europe.com
195.69.217.228	A+PTR	mail.mglt.ru
195.69.217.228	A	mail.gorky74.ru
195.69.217.230	A+PTR	etalon.chel.ru
195.69.217.230	A	relay3.etalon.chel.ru
195.69.217.237	A	ns1.mglt.ru
195.69.217.237	A	ns2.gorky74.ru
195.69.217.237	A	propertyforsale.su
195.69.217.240	A	mail.propertyforsale.su
195.69.217.240	A	mail2.mglt.ru
195.69.217.240	A	*.mglt.ru
195.69.218.4	A+PTR	mai3.kmez.ru
195.69.218.21	A	www.uralgrafit.net
195.69.218.21	A	uralgrafit.net
195.69.218.26	A+PTR	fsnp74.ucsnet.ru
195.69.218.50	PTR	ns2.snbank.ru
195.69.218.106	A	romcor.ucsnet.ru
195.69.218.255	A	upppi.ru
195.69.218.255	A	yandex74.ru
195.69.218.255	A	xn--74-6kcaxawqfl6df.xn--p1ai
195.69.219.40	A+PTR	cheba1.voentk.ru
195.69.219.60	A	5ka.mine.nu
195.69.219.66	PTR	uef-k.ru
195.69.219.193	A+PTR	cnti.csti.ru
195.69.219.193	A	www.csti.ru
195.69.219.193	A	ns1.csti.ru
195.69.219.194	A+PTR	www2.csti.ru
195.69.219.197	A+PTR	mail.csti.ru
195.69.219.197	A	relay.csti.ru
195.69.219.197	A	as.csti.ru
195.69.219.198	PTR	tw.csti.ru
195.69.219.200	PTR	rgw2.csti.ru
195.69.219.213	PTR	camozzi-gw.csti.ru
195.69.219.233	PTR	datakrat-gw.csti.ru
195.69.219.238	PTR	os.csti.ru
195.69.219.241	PTR	sevenw-gw.csti.ru
195.69.219.244	PTR	sevenw3.csti.ru