Robtex

Up: 85.90.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 85.90.112.0/21
Down right: 85.90.120.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
85.90.113.0	PTR	tz-net.tz.ru
85.90.113.31	A	mail2.stavropol.gkm.ru
85.90.114.2	A+PTR	ns1.tzstv.ru
85.90.114.2	A	ns1.stv.tz.ru
85.90.114.3	A+PTR	ns2.tzstv.ru
85.90.114.119	PTR	mmstav.ru
85.90.115.102	A	ns2.ros-express.com
85.90.115.102	A	mx2.ros-express.com
85.90.116.58	A+PTR	mail.inec.ru
85.90.116.58	A	mail.ikt.ru
85.90.116.59	A	core.inec.ru
85.90.116.106	A+PTR	connect.specgeo.ru
85.90.116.106	A	msnr.ru
85.90.116.109	A+PTR	router.geomonitoring.ru
85.90.116.109	A	geomonitoring.ru
85.90.116.116	A	www.inec.ru
85.90.116.116	A	inek.ru
85.90.116.116	A	insurance.ru
85.90.116.162	PTR	mail.auditholding.ru
85.90.116.210	PTR	relay1.s-pimex.ru
85.90.116.228	A	mail.100ra.ru
85.90.116.228	A	gate.100ra.ru
85.90.116.250	PTR	border.goldtravel.ru
85.90.116.250	A	ns2.goldspo.com
85.90.116.250	A	base.goldtravel.ru
85.90.118.0	PTR	tz-net.tz.ru
85.90.118.67	PTR	mail.tdbate.ru
85.90.118.85	PTR	mail.severstroi.ru
85.90.118.106	PTR	mail.geo-nv.ru
85.90.118.107	A	unixportal.ru
85.90.118.108	A	ns2.geo-nv.ru
85.90.119.0	PTR	tz-net.tz.ru
85.90.120.60	A	mx.oksolution.ru
85.90.120.74	PTR	vpn.rosinv.ru
85.90.120.75	PTR	main.rosinv.ru
85.90.120.77	PTR	ftp.rosinv.ru
85.90.120.139	A+PTR	mx.bolidserv.ru
85.90.120.139	A	int.bolidserv.ru
85.90.120.140	PTR	ns.bolidserv.ru
85.90.120.140	A	nameserver.bolidserv.ru
85.90.120.140	A	ns.gt-serv.ru
85.90.120.141	PTR	www.bolidserv.ru
85.90.120.147	PTR	ns3.kambio.net
85.90.120.147	A	abycat.ru
85.90.120.147	A	hashop.ru
85.90.120.162	PTR	sucomp.ru
85.90.120.178	PTR	mail2.inec.ru
85.90.120.180	A+PTR	waterwall.inec.ru
85.90.120.180	A	ns.inek.ru
85.90.120.180	A	www1.inec.ru
85.90.120.182	PTR	core.inec.ru
85.90.121.67	PTR	mail.nutritek.ru
85.90.121.75	A+PTR	mail.kb-ametist.com
85.90.121.75	A	ns.kb-ametist.com
85.90.121.146	PTR	intrans-spb.ru
85.90.122.19	PTR	mail.dostavkin.ru
85.90.122.66	PTR	portal.ligastavok.ru
85.90.122.66	PTR	reports.ligastavok.ru
85.90.122.66	PTR	users.ligastavok.ru
85.90.122.67	PTR	mail.ligastavok.ru
85.90.122.67	PTR	mx.ligastavok.ru
85.90.122.69	PTR	ts.ligastavok.ru
85.90.122.70	A	mail1.oskaryard.com
85.90.122.102	A	panthera.nkk.ru
85.90.122.202	PTR	office.mcnlp.ru
85.90.123.3	PTR	mail1.t-pr.ru
85.90.123.34	PTR	mail-server.kraftinfo.ru
85.90.123.50	PTR	smtp.fondni.ru
85.90.123.58	A+PTR	agropribor.com
85.90.123.58	A	ns.agropribor.com
85.90.123.58	A	imap.agropribor.com
85.90.123.59	A	ns2.agropribor.com
85.90.123.98	A+PTR	drake.aviora.ru
85.90.123.98	A	eremin.info
85.90.123.98	A	www.kley-monolit.ru
85.90.123.178	A+PTR	www.aeron.ru
85.90.123.178	A	aeron.aeron.ru
85.90.123.178	A	aeron.ru
85.90.123.210	PTR	mail.malesan.ru
85.90.124.34	PTR	vecap.ru
85.90.124.38	A	ns.vertexmining.com
85.90.124.70	PTR	mail2.codest.ru
85.90.124.82	PTR	mail.nikk.ru
85.90.124.99	PTR	mail.turbos.ru
85.90.124.250	PTR	racuda.tradeinvest.ru
85.90.124.250	A	mail.timgroup.ru
85.90.124.253	A+PTR	mail.tradeinvest.ru
85.90.124.253	A	mail.timgroup.ru
85.90.124.253	A	racuda.ak4.ru
85.90.125.18	A	tssmx.tss-solutions.ru
85.90.125.98	PTR	mail.fmbamail.ru
85.90.125.100	A	src-itep.ru
85.90.125.102	A	cafmba.ru
85.90.125.126	PTR	ralf.ru
85.90.125.163	A+PTR	smtp.triadaltd.ru
85.90.126.18	A+PTR	mail.insoft.ru
85.90.126.18	A	www.insoft.ru
85.90.126.18	A	ns.insoft.ru
85.90.127.14	PTR	gw.reklama-art.ru
85.90.127.18	PTR	www.zaes.ru
85.90.127.19	PTR	mail.zaes.ru
85.90.127.20	PTR	ns.zaes.ru
85.90.127.82	PTR	mail.la-vita.ru
85.90.127.219	A	ns1.starmedia-russia.ru
85.90.127.219	A	ns1.babich-design.com
85.90.127.242	PTR	citypm.ru