Robtex

Up: 83.239.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 83.239.32.0/20
Down right: 83.239.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
83.239.32.90	PTR	artaudit.com
83.239.32.122	A+PTR	gelendzhik.org
83.239.32.122	A	www.gelendzhik.org
83.239.32.122	A	ns.gelendzhik.org
83.239.32.196	A+PTR	mailer.kuban.ru
83.239.32.206	A+PTR	mail.tmbss.com
83.239.32.206	A	mail.tmbcl.ru
83.239.32.229	A	www.avtoticket.com
83.239.32.229	A	mx.kpas.ru
83.239.32.229	A	mail.kpas.ru
83.239.33.70	A+PTR	mail.yug.evraz.com
83.239.33.98	A+PTR	mx2.ymg.ru
83.239.33.98	A	xn--c1ar7c.xn--p1ai
83.239.33.101	A	cmgd.ymg.ru
83.239.33.186	A+PTR	rcorp.kuban.ru
83.239.34.46	A	mail.mosintercom.ru
83.239.34.46	A	corp.mosintercom.ru
83.239.34.82	PTR	mail1.kzpgroup.ru
83.239.34.82	A	mail1.somelie.net
83.239.34.82	A	kzpgroup.com
83.239.35.14	A	xn----7sbb5aarrb9f3b.xn--p1ai
83.239.35.14	A	xn----7sbwpmbx.xn--p1ai
83.239.35.14	A	xn----7sbbaee5bep0agcb0f.xn--p1ai
83.239.35.42	A+PTR	infcen.kuban.ru
83.239.35.46	PTR	gateway.infcen.kuban.ru
83.239.35.102	A	yeysk.aqualeto.ru
83.239.36.18	PTR	gw2.dataprovider.ru
83.239.36.18	A	ns2.dataprovider.ru
83.239.36.54	PTR	ns1.uforum.ru
83.239.36.54	A	uforum.ru
83.239.36.54	A	www.forums.kuban.ru
83.239.36.58	A	www.forums.kuban.ru
83.239.36.58	A	forums.kuban.ru
83.239.36.138	PTR	mx1.pacom.ru
83.239.36.210	A	mx3.transdir.ru
83.239.36.210	A	mx1.transdir.ru
83.239.36.230	PTR	krasnodar.rusimport.ru
83.239.37.26	A	krk-fish.ru
83.239.37.26	A	www.krk-fish.ru
83.239.37.158	A+PTR	krsdstat.ru
83.239.37.158	A	www.krsdstat.ru
83.239.37.158	A	*.krsdstat.ru
83.239.37.246	PTR	mx.kagro.su
83.239.39.30	A	xn--80agftizq0h.xn--p1ai
83.239.39.30	A	mail.xn--23-bmci.xn--p1ai
83.239.39.30	A	mail.xn--80agftizq0h.xn--p1ai
83.239.39.162	A+PTR	mail.nbkstu.org.ru
83.239.39.162	A	www.npi.edu.ru
83.239.39.162	A	ns.npi.edu.ru
83.239.39.206	A+PTR	mail1.novorab.ru
83.239.40.146	A	scarbalet.ru
83.239.40.146	A	valkc.ru
83.239.40.246	PTR	cbcult.kuban.ru
83.239.41.6	A	www.krasnodarstroy.com
83.239.41.42	PTR	lenbalans.kuban.ru
83.239.41.174	A	pochta.anapa-ural.ru
83.239.41.194	A+PTR	m.tegas.ru
83.239.41.194	A	m.kkzav.ru
83.239.41.194	A	mail.voroshilov.me
83.239.42.1	PTR	83.239.42.1.kubanol.ru
83.239.43.8	A	83.239.43.8.modem-pool.kuban.ru
83.239.43.22	A	83.239.43.22.modem-pool.kuban.ru
83.239.43.72	A	83.239.43.72.modem-pool.kuban.ru
83.239.43.93	A	83.239.43.93.modem-pool.kuban.ru
83.239.43.96	A	83.239.43.96.modem-pool.kuban.ru
83.239.43.109	A	83.239.43.109.modem-pool.kuban.ru
83.239.43.129	A+PTR	83.239.43.129.modem-pool.kuban.ru
83.239.43.142	A	83.239.43.142.modem-pool.kuban.ru
83.239.43.150	A	83.239.43.150.modem-pool.kuban.ru
83.239.43.167	A	83.239.43.167.modem-pool.kuban.ru
83.239.43.190	A	83.239.43.190.modem-pool.kuban.ru
83.239.43.192	A+PTR	83.239.43.192.modem-pool.kuban.ru
83.239.44.106	A	speedtest.south.rt.ru
83.239.44.198	A	vlg.south.rt.ru
83.239.44.198	A	soa.south.rt.ru
83.239.44.198	A	old.south.rt.ru
83.239.45.22	A	83.239.45.22.modem-pool.kuban.ru
83.239.45.110	A	83.239.45.110.modem-pool.kuban.ru
83.239.45.141	A	client.rt.ru
83.239.45.192	PTR	83.239.45.192.modem-pool.kuban.ru
83.239.45.205	A	83.239.45.205.modem-pool.kuban.ru
83.239.45.226	PTR	83.239.45.226.modem-pool.kuban.ru
83.239.45.226	A	s.rt.ru
83.239.45.231	A	tcms3.rt.ru
83.239.45.231	A	b-internet.212.164.96.229.nsk.rt.ru
83.239.45.231	A	b-internet.176.51.199.129.nsk.rt.ru
83.239.46.10	A	www.novominskayasp.ru
83.239.46.10	A	*.kanevsk.ru
83.239.46.10	A	www.pridorozhnaya.ru
83.239.46.104	A+PTR	cs.kuban.ru
83.239.46.106	A	game.kuban.ru
83.239.46.107	A	xn--b1acdbaz8acatdn.xn--p1acf
83.239.46.107	A	rso23.ru
83.239.48.88	A+PTR	sip.kes.ru
83.239.49.66	A+PTR	eres.kuban.ru
83.239.49.82	A	shres.kuban.ru
83.239.49.190	PTR	aztm.ru
83.239.50.14	A+PTR	sres.kuban.ru
83.239.50.198	A	mail.gukkrasnodar.ru
83.239.51.50	A	mail.mupkgau.ru
83.239.51.50	A	apteki-kubani.ru
83.239.51.50	A	mail.apteki-kubani.ru
83.239.52.62	PTR	mail.kapremont23.ru
83.239.52.62	A	winstelecom.com
83.239.52.210	A	mail.crystal-sugar.ru
83.239.53.54	PTR	remote.yugras.com
83.239.53.190	A	eds.kuban.ru
83.239.54.38	A+PTR	mail.adm.anapa-official.ru
83.239.54.38	A	mail.anapa-official.ru
83.239.54.58	A	belora.kuban.ru
83.239.55.190	A+PTR	pivo.kuban.ru
83.239.56.2	A	www.onwebinar.ru
83.239.56.2	A	onwebinar.ru
83.239.56.2	A	edu-kuban.ru
83.239.56.50	A+PTR	mail.nceco.ru
83.239.57.170	A	xn--05--hddk0c.xn--p1ai
83.239.57.170	A	www.xn--05--hddk0c.xn--p1ai
83.239.60.98	A	xn--h1aebp0c9a.xn--p1ai
83.239.60.98	A	1go.ru
83.239.60.98	A	tuapse.net
83.239.62.230	A	ubkk.biz
83.239.63.162	A	mail.ktk-kuban.ru
83.239.63.162	A	infofoto.ru