Robtex

Up: 89.223.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 89.223.20.0/24
Down right: 89.223.21.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.223.20.15	A	haltkey.com
89.223.20.18	PTR	ip-18.20.223.89.net.unnet.ru
89.223.20.18	A	atkt.ru
89.223.20.19	A	www.garant.spb.ru
89.223.20.20	PTR	ip-20.20.223.89.net.unnet.ru
89.223.20.20	A	etaje.ru
89.223.20.20	A	www.etaje.ru
89.223.20.23	PTR	ip-23.20.223.89.net.unnet.ru
89.223.20.23	A	p-b-s.su
89.223.20.29	PTR	ip-29.20.223.89.net.unnet.ru
89.223.20.29	A	ru-partners.ru
89.223.20.29	A	uralstroysnab.com
89.223.20.30	PTR	ip-30.20.223.89.net.unnet.ru
89.223.20.30	A	mail.skladotvet.ru
89.223.20.30	A	mail.dolphin-tech.ru
89.223.20.31	PTR	ip-31.20.223.89.net.unnet.ru
89.223.20.33	PTR	ip-33.20.223.89.net.unnet.ru
89.223.20.33	A	bmail.aventelfrance.com
89.223.20.42	A	www.kg-clips.com
89.223.20.45	PTR	ip-45.20.223.89.net.unnet.ru
89.223.20.45	A	www.belonggre.com
89.223.20.47	A	usercentr.net
89.223.20.47	A	xn--80akaudinlhm.su
89.223.20.47	A	vcllove.com
89.223.20.51	A	ns2.haltkey.com
89.223.20.51	A	ns1.haltkey.com
89.223.20.55	A	sartelekom.ru
89.223.20.55	A	ns1.sartelekom.ru
89.223.20.55	A	www.sartelekom.ru
89.223.20.59	PTR	ip-59.20.223.89.net.unnet.ru
89.223.20.59	A	www.muzhub.net
89.223.20.60	PTR	ip-60.20.223.89.net.unnet.ru
89.223.20.60	A	renewbox.rv.ua
89.223.20.60	A	www.muzlove.net
89.223.20.61	PTR	ip-61.20.223.89.net.unnet.ru
89.223.20.61	A	www.sartelekom.ru
89.223.20.61	A	sartelecom.ru
89.223.20.63	A	www.cosmetology-info.ru
89.223.20.63	A	www.rumarine.ru
89.223.20.65	PTR	ip-65.20.223.89.net.unnet.ru
89.223.20.65	A	www.sartelekom.info
89.223.20.65	A	www.newdrop.ru
89.223.20.68	PTR	ip-68.20.223.89.net.unnet.ru
89.223.20.68	A	const.404content.com
89.223.20.69	A	www.muz-vip.com
89.223.20.69	A	www.uzbclips.com
89.223.20.70	A	www.the12.wine
89.223.20.70	A	www.7qq7.site
89.223.20.70	A	the12.wine
89.223.20.72	A	mail.workfy.ru
89.223.20.72	A	workfy.ru
89.223.20.72	A	mail.gidfin.com
89.223.20.76	PTR	ip-76.20.223.89.net.unnet.ru
89.223.20.76	A	mail.newsrating.ru
89.223.20.76	A	dc-647c091fabf1.timefornews.ru
89.223.20.85	PTR	ip-85.20.223.89.net.unnet.ru
89.223.20.85	A	mail.gadanie.fun
89.223.20.85	A	mail.lisnews.ru
89.223.20.91	PTR	ip-91.20.223.89.net.unnet.ru
89.223.20.93	PTR	ip-93.20.223.89.net.unnet.ru
89.223.20.93	A	ns.ar-group.su
89.223.20.97	PTR	ip-97.20.223.89.net.unnet.ru
89.223.20.97	A	ns.keytem.ru
89.223.20.106	PTR	ip-106.20.223.89.net.unnet.ru
89.223.20.106	A	glavpos.ru
89.223.20.106	A	armeltoma.ru
89.223.20.110	PTR	ip-110.20.223.89.net.unnet.ru
89.223.20.110	A	www.colorit-print.com
89.223.20.110	A	usadba-pochinki.ru
89.223.20.121	PTR	ip-121.20.223.89.net.unnet.ru
89.223.20.122	PTR	ip-122.20.223.89.net.unnet.ru
89.223.20.128	A	webdelo.net
89.223.20.138	PTR	ip-138.20.223.89.net.unnet.ru
89.223.20.138	A	mxs1.aero-comfort.ru
89.223.20.152	A	www.mp3zone.kz
89.223.20.153	A	muzzona.kz
89.223.20.153	A	www.mp3-ru.com
89.223.20.153	A	www.muzzona.kz
89.223.20.155	PTR	ip-155.20.223.89.net.unnet.ru
89.223.20.155	A	intrigue.dating
89.223.20.159	PTR	seal-print.haltkey.com
89.223.20.168	A	romance.ru
89.223.20.168	A	sivka-burka.com
89.223.20.168	A	www.romance.ru
89.223.20.169	PTR	ip-169.20.223.89.net.unnet.ru
89.223.20.181	PTR	ip-181.20.223.89.net.unnet.ru
89.223.20.181	A	std.uz
89.223.20.181	A	tashkabel.uz
89.223.20.195	A	www.kanal12.ru
89.223.20.204	A	ns1.edgysave.com
89.223.20.204	A	ns2.edgysave.com
89.223.20.213	A	portpass.ru
89.223.20.213	A	www.portpass.ru
89.223.20.216	A	warselect.io
89.223.20.217	A	www.freemuzon.net
89.223.20.217	A	freemuzon.net
89.223.20.219	A	www.helper24.ru
89.223.20.219	A	pushkino.sitika.ru
89.223.20.219	A	tekhnoliniya.ru
89.223.20.220	A	kit-complect.ru
89.223.20.221	PTR	ip-221.20.223.89.net.unnet.ru
89.223.20.221	A	hand-made24.ru
89.223.20.224	PTR	ip-224.20.223.89.net.unnet.ru
89.223.20.224	A	mxs.eevil.ru
89.223.20.224	A	eevil.ru
89.223.20.228	A	www.mp3-party.com
89.223.20.229	A	russian-mp3.ru
89.223.20.229	A	www.muzlike.com
89.223.20.229	A	www.russian-mp3.ru
89.223.20.232	A	lustritut.ru
89.223.20.232	A	www.lustritut.ru
89.223.20.232	A	plitkamoskva.ru
89.223.20.234	PTR	ip-234.20.223.89.net.unnet.ru
89.223.20.234	A	pudlink.ru
89.223.20.235	A	ekowc.ru
89.223.20.240	A	www.xn--2-8sbahj4ds5ig.xn--p1ai
89.223.20.240	A	xn--2-8sbahj4ds5ig.xn--p1ai
89.223.20.253	A	all-rf.com
89.223.20.255	PTR	ip-255.20.223.89.net.unnet.ru