Robtex

Up: 87.103.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 87.103.208.0/23
Down right: 87.103.210.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.103.208.15	A	mail.kemzdrav.ru
87.103.208.15	A	gw.kemzdrav.ru
87.103.208.20	A+PTR	relay.gtrk.kuzbass.net
87.103.208.20	A	gtrk.kuzbass.net
87.103.208.22	PTR	gkh-kemerovo.ru
87.103.208.22	A	ns2.gkh-kemerovo.ru
87.103.208.22	A	mailbackup.gkh-kemerovo.ru
87.103.208.30	PTR	87-103-208-30-bbc-static.kuzbass.net
87.103.208.52	PTR	vse42.ru
87.103.208.54	A	forsan42.ru
87.103.208.101	A	yurn.kuzbass.net
87.103.208.151	PTR	web.ac-bizon.ru
87.103.208.160	A	kemeltorg.ru
87.103.208.160	A	katyart.ru
87.103.208.160	A	ms-kem.ru
87.103.208.182	A	kemsma.ru
87.103.208.204	A+PTR	geolan.kuzbass.net
87.103.208.227	PTR	fbc-group.ru
87.103.209.55	A	kel.kuzbass.net
87.103.209.155	A	mail.motor42.ru
87.103.209.155	A	mail.karusel-toys.ru
87.103.209.155	A	mx.karuseltoys.ru
87.103.209.166	A	cbs.kuzbass.net
87.103.209.185	A	www.spasko.ru
87.103.209.185	A	mail.spasko.ru
87.103.209.185	A	xn--42-jlc8bk9a.xn--p1ai
87.103.209.186	PTR	ns1.kemcity.net
87.103.209.191	PTR	dorlk.ru
87.103.209.192	PTR	volna-k.ru
87.103.209.224	A+PTR	gikb8.kuzbass.net
87.103.209.224	A	mail.gikb8.kuzbass.net
87.103.209.231	A	mail.vdklk.ru
87.103.209.231	A	vdklk.ru
87.103.210.26	PTR	relay.adm.yrg.kuzbass.net
87.103.210.36	PTR	hyk.ru
87.103.210.36	A	mail.hyk.ru
87.103.210.36	A	ns.hyk.ru
87.103.210.64	A	gold-fashion42.ru
87.103.210.101	PTR	sskom.ru
87.103.210.107	A	xn--e1aajzjci3a.xn--p1ai
87.103.210.109	PTR	mail.navitrade.ru
87.103.210.139	A+PTR	bti.kuzbass.net
87.103.210.139	A	ctikem.ru
87.103.210.139	A	xn--e1aa1bcdlp.xn--p1ai
87.103.210.149	A	kszbelovo42.ru
87.103.210.155	PTR	mail.shtof-alco.ru
87.103.210.164	A+PTR	kem.kuzbass.net
87.103.211.7	A	mail.keresurs.ru
87.103.211.19	PTR	gau.swk.ru
87.103.211.106	A	sb.feorana.ru
87.103.211.158	A	diskko.ru
87.103.211.214	A+PTR	opfr.kuzbass.net
87.103.211.214	A	mail.0052.pfr.ru
87.103.211.214	A	0052.pfr.ru
87.103.211.222	PTR	mail.scf42.ru