Robtex

Up: 93.90.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 93.90.32.0/21
Down right: 93.90.40.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
93.90.32.1	PTR	br-5.mcomm.ru
93.90.41.18	A+PTR	mail.dmitrow.com
93.90.41.18	A	dmitrow.com
93.90.41.18	A	www.dmitrow.com
93.90.41.24	A	demyankov.ru
93.90.41.25	A	ialexeev.ru
93.90.41.76	A	demyankov.ru
93.90.41.76	A	ialexeev.ru
93.90.41.76	A	plus-trade.ru
93.90.41.80	A	mail.dmitrow.com
93.90.41.182	A	armenfilms.ru
93.90.41.203	A	xn--80aexddp.com
93.90.41.203	A	neff-market.ru
93.90.41.203	A	xn--h1aaaf0af5c.org
93.90.41.221	A	diasrv.ru
93.90.41.221	A	godoviki.ru
93.90.41.221	A	ns1.diasrv.ru
93.90.42.30	PTR	mail.kristall-hotel.ru
93.90.42.42	A	basemp3.ru
93.90.42.45	A	mustext.ru
93.90.42.74	A	aenor.ru
93.90.42.74	A	zzhot.ru
93.90.43.10	A	dm-sch04.ru
93.90.43.18	A+PTR	edu.dmitrov-reg.ru
93.90.43.18	A	testing.edu.dmitrov-reg.ru
93.90.43.54	PTR	adm.dmitrov-reg.ru
93.90.43.58	A	ns2.signalmne.ru
93.90.43.58	A	ns2.orevo.net
93.90.43.58	A	ns2.lacrafter.ru
93.90.43.74	A+PTR	solo.mcomm.ru
93.90.43.74	A	pop3.swimsolo.ru
93.90.43.74	A	malugin.ru
93.90.44.14	A	edu.dmitrov-reg.ru
93.90.44.14	A	testing.edu.dmitrov-reg.ru
93.90.44.14	A	dmitrov.edu.ru
93.90.44.30	A	mail.gofra.ru
93.90.46.10	A+PTR	intry.mymcomm.net
93.90.46.50	A	san.office.adtel.ru
93.90.46.64	PTR	ns0.mcomm.ru
93.90.46.64	A	ns.mcomm.ru
93.90.46.64	A	ns0.mymcomm.net
93.90.46.72	A	mfcd.ru
93.90.46.72	A	viv-dmitrov.ru
93.90.46.73	A	mfcd.ru
93.90.46.80	A	smtp.mcomm.ru
93.90.46.80	A	smtp-0.mcomm.ru
93.90.46.81	A	smtp.mcomm.ru
93.90.46.81	A	smtp-0.mcomm.ru
93.90.46.81	A	smtp-1.mcomm.ru
93.90.46.82	A	smtp.mcomm.ru
93.90.46.82	A	smtp-1.mcomm.ru
93.90.46.82	A	smtp-2.mcomm.ru
93.90.46.83	A	smtp.mcomm.ru
93.90.46.83	A	smtp-2.mcomm.ru
93.90.46.106	A+PTR	office.adtel.ru
93.90.46.163	A	gs.mymcomm.net
93.90.46.164	A	portal.mymcomm.net
93.90.47.17	A	ns4.mcomm.ru