Robtex

Up: 89.223.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 89.223.104.0/23
Down right: 89.223.106.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.223.104.19	PTR	astral.ou.ru
89.223.104.19	A	mail.ou.ru
89.223.104.20	A+PTR	himera.ou.ru
89.223.104.23	A	marq.troffy.com
89.223.104.24	PTR	gidra.ou.ru
89.223.104.24	A	iab-link.ru
89.223.104.24	A	quake.spb.ru
89.223.104.101	A+PTR	srv-nat-03.nevacom.ru
89.223.104.106	A+PTR	srv-nat-04.nevacom.ru
89.223.104.110	A	srv-nat-02.nevacom.ru
89.223.104.134	A	inkardo.ru
89.223.104.143	PTR	it.new.xnnz.net
89.223.104.145	A	szchunlin.com
89.223.104.158	A	mail.twateh.ru
89.223.104.167	A	acquisto.ru
89.223.104.167	A	standart-solution.com
89.223.104.167	A	u-bags.ru
89.223.104.172	A	odejda-optom.org
89.223.104.172	A	mail2.odejda-optom.org
89.223.104.173	PTR	mail2.rybolov.org
89.223.104.173	A	bravofishing.ru
89.223.104.173	A	rybolov.org
89.223.104.178	A	gitinsky.com
89.223.104.212	PTR	mail.rybolov.org
89.223.104.212	A	mail.comfortika.com
89.223.104.212	A	mail.print78.ru
89.223.104.213	PTR	smtp201.dlist.su
89.223.104.214	PTR	smtp210.dlist.su
89.223.104.217	A	cso-mo.ru
89.223.104.235	A	crispmessenger.com
89.223.104.235	A	*.wuza.ru
89.223.104.236	A	msudyin.info
89.223.104.238	A	modernfirearms.net
89.223.104.238	A	world.guns.ru
89.223.104.241	A	infostream.ru
89.223.104.248	A+PTR	zimbra.gitinsky.com
89.223.105.3	PTR	nbportal.com
89.223.105.142	PTR	mx.ati.su
89.223.105.143	A	arbuz.nevacom.ru
89.223.105.152	A	1aa.su
89.223.105.152	A	internos.ru
89.223.106.7	PTR	infoall.spb.ru
89.223.107.2	A	www.iemrams.ru
89.223.107.2	A	iemrams.ru
89.223.107.18	PTR	ns2.labtech.su
89.223.107.43	PTR	msc.piterhost.net
89.223.107.43	A	snabpark.ru
89.223.107.43	A	piterhost.net
89.223.107.45	A+PTR	mail.goalsoft.ru
89.223.107.46	A+PTR	avanport.spb.ru
89.223.107.46	A	budukrasiva.ru
89.223.107.46	A	astraviec.org
89.223.107.51	PTR	planetahobby.ru
89.223.107.51	A	www.rchobby.ru
89.223.107.51	A	thundertiger.ru
89.223.107.52	A	mucsn-fsin.ru
89.223.107.52	A	mail.prointeresnoe.ru
89.223.107.52	A	www.mucsn-fsin.ru
89.223.107.53	PTR	spbmodus.ru
89.223.107.57	A+PTR	planetahobby.ru
89.223.107.57	A	planetahobby.net
89.223.107.57	A	apexhobby.ru
89.223.107.60	PTR	wh01.olanvision.ru
89.223.107.60	A	mymops.ru
89.223.107.60	A	softplat.ru