Robtex

Up: 81.89.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 81.89.112.0/21
Down right: 81.89.120.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.89.112.0	PTR	mtces-magadan
81.89.112.2	A+PTR	ns1.tts.magadan.su
81.89.113.18	A+PTR	mail.magadanteploset.ru
81.89.113.23	A	mail.issc.su
81.89.113.32	PTR	app.north-east.ru
81.89.113.36	A	mail1.tfoms.magadan.ru
81.89.113.36	A	ns1.tfoms.magadan.ru
81.89.113.116	A	mx2.energosbyt.ru
81.89.113.116	A	mail.energosbyt.ru
81.89.113.116	A	www.energosbyt.ru
81.89.113.139	A	ns2.server49.ru
81.89.113.139	A	magadan.gold
81.89.113.139	A	server49.ru
81.89.113.160	A	cts-systems.ru
81.89.113.176	PTR	capa-81-89-113-176.brd.tts.magadan.su
81.89.113.176	A	vraptor.ru
81.89.113.176	A	ns.vraptor.ru
81.89.113.193	A+PTR	pw.magadan.ru
81.89.113.193	A	seawolf.magadan.su
81.89.113.194	PTR	capa-81-89-113-194.brd.tts.magadan.su
81.89.113.194	A	torady.ru
81.89.113.201	A	xxi-vek.deltanet.ru
81.89.113.217	A	mail.ukamo.org
81.89.113.247	A	rtk.consmag.ru
81.89.113.247	A	dsv.consmag.ru
81.89.114.10	A	mail.mounb.ru
81.89.114.76	A	mail1.magadan.polymetal.ru
81.89.114.178	PTR	capa-81-89-114-178.brd.tts.magadan.su
81.89.114.188	A	bachelorofhealthcare.com
81.89.114.188	A	www.dtcom.ru
81.89.114.188	A	xn--80aak0aklz.xn--p1ai
81.89.115.31	A	www.ege49.ru
81.89.115.31	A	ege49.ru
81.89.115.31	A	test.ege49.ru
81.89.115.50	A+PTR	post1.pavlik-gold.ru
81.89.115.77	A	mail-2.059.pfr.ru
81.89.115.97	PTR	capa-81-89-115-97.brd.tts.magadan.su
81.89.115.98	PTR	capa-81-89-115-98.brd.tts.magadan.su
81.89.115.98	A	mail49.fssprus.ru
81.89.115.114	PTR	mail-mgd.dveuk.ru
81.89.115.146	PTR	capa-81-89-115-146.brd.tts.magadan.su
81.89.115.146	A	www.magtrk.ru
81.89.115.193	PTR	gw.mfc49.ru
81.89.115.210	PTR	capa-81-89-115-210.brd.tts.magadan.su
81.89.115.226	PTR	capa-81-89-115-226.brd.tts.magadan.su
81.89.115.226	A	mail1.magadanryba.ru
81.89.115.235	A	smtp.pavlik-gold.ru
81.89.116.0	PTR	mtces-magadan-dsl-unlim
81.89.116.2	PTR	capa-81-89-116-2.brd.tts.magadan.su
81.89.116.35	PTR	capa-81-89-116-35.brd.tts.magadan.su
81.89.116.49	PTR	capa-81-89-116-49.brd.tts.magadan.su
81.89.117.67	PTR	dialup-81-89-117-67.brd.tts.magadan.su
81.89.117.163	PTR	capa-81-89-117-163.brd.tts.magadan.su
81.89.117.195	PTR	capa-81-89-117-195.brd.tts.magadan.su
81.89.117.226	PTR	capa-81-89-117-226.brd.tts.magadan.su
81.89.117.227	PTR	capa-81-89-117-227.brd.tts.magadan.su
81.89.118.176	PTR	capa-81-89-118-176.brd.tts.magadan.su
81.89.118.239	A	mail.omsukchan-adm.ru
81.89.121.0	PTR	mtces-magadan
81.89.122.0	PTR	mtces-magadan
81.89.122.54	A	nesc.magadan.ru
81.89.127.0	PTR	mtces-magadan