Robtex

Up: 31.173.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 31.173.0.0/18
Down right: 31.173.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.173.0.1	PTR	clients-0.173.31.1.misp.ru
31.173.0.2	PTR	clients-0.173.31.2.misp.ru
31.173.0.11	A	infra2.visnet.ro
31.173.0.253	A	mail1.lotes-tm.ru
31.173.1.2	PTR	clients-1.173.31.2.misp.ru
31.173.1.3	PTR	clients-1.173.31.3.misp.ru
31.173.2.191	A	y23.ru
31.173.3.3	PTR	mx-33.visnethost.info
31.173.3.4	PTR	clients-3.173.31.4.misp.ru
31.173.3.129	PTR	clients-3.173.31.129.misp.ru
31.173.4.31	A	dzug.ru
31.173.4.95	A	mx2.mosco.ru
31.173.16.153	A	ns2.eco-tile.ru
31.173.16.153	A	mx2.eco-tile.ru
31.173.19.179	A	medisensum.ru
31.173.20.61	A	mx1.volna-msk.ru
31.173.22.197	A	srvoffice.bis-info.ru
31.173.22.197	A	mx.wiki-ins.ru
31.173.22.197	A	wiki-ins.ru
31.173.23.227	A	mail.daninc.ru
31.173.31.8	PTR	clients-31.173.31.8.misp.ru
31.173.31.49	PTR	clients-31.173.31.49.misp.ru
31.173.31.246	PTR	clients-31.173.31.246.misp.ru
31.173.32.2	PTR	clients-32.173.31.2.misp.ru
31.173.32.41	A	mail.azotvzryv.ru
31.173.34.209	PTR	clients-34.173.31.209.misp.ru
31.173.34.209	A	epdg.epc.mnc002.mcc250.pub.3gppnetwork.org
31.173.34.226	A	ppmprop.ru
31.173.34.226	A	arusav.ru
31.173.34.226	A	dobrovasgoes.ru
31.173.34.227	A	ppmprop.ru
31.173.34.227	A	arusav.ru
31.173.34.227	A	dobrovasgoes.ru
31.173.35.73	A+PTR	gateway.matic.ru
31.173.35.73	A	mail.matic.ru
31.173.35.97	PTR	clients-35.173.31.97.misp.ru
31.173.35.97	A	mail2.paks.ru
31.173.35.205	PTR	clients-35.173.31.205.misp.ru
31.173.35.218	PTR	clients-35.173.31.218.misp.ru
31.173.35.218	A	post.tgs.ru
31.173.37.9	PTR	clients-37.173.31.9.misp.ru
31.173.37.40	PTR	clients-37.173.31.40.misp.ru
31.173.37.40	A	www.elicat.com.ua
31.173.37.41	A+PTR	cc.diamanit.com
31.173.37.41	A	scansens.de
31.173.37.41	A	scansens.com
31.173.37.154	PTR	clients-37.173.31.154.misp.ru
31.173.38.1	A	mail.ralf.ru
31.173.38.114	PTR	clients-38.173.31.114.misp.ru
31.173.38.115	PTR	clients-38.173.31.115.misp.ru
31.173.38.116	PTR	clients-38.173.31.116.misp.ru
31.173.38.117	A	mail.tourinfo-rfr.ru
31.173.38.117	A	tourinfo-rfr.ru
31.173.38.227	PTR	zakupki.gov.ru
31.173.38.227	A	old.zakupki.gov.ru
31.173.38.227	A	www.zakupki.gov.ru
31.173.38.228	PTR	bus.gov.ru
31.173.38.229	A+PTR	int223.zakupki.gov.ru
31.173.38.230	A+PTR	bi223.zakupki.gov.ru
31.173.39.15	PTR	mail.rdi-kvant.ru
31.173.39.16	PTR	rdi-kvant.ru
31.173.39.22	PTR	clients-39.173.31.22.misp.ru
31.173.39.66	A	e-disclosure.ru
31.173.39.66	A	www.e-disclosure.ru
31.173.39.67	A	ad.interfax.ru
31.173.39.89	A	ns1.izvestia.ru
31.173.39.197	A	server.kit-sv.ru
31.173.41.242	A+PTR	mx2.hals-development.ru
31.173.41.242	A	mx2.hotelpeking.ru
31.173.41.242	A	iron2.hals-development.ru
31.173.41.244	PTR	clients-41.173.31.244.misp.ru
31.173.43.41	A	vkmobile.me
31.173.43.129	PTR	clients-43.173.31.129.misp.ru
31.173.43.129	A	ticket.pfc-cska.com
31.173.43.169	A	moumail.mou.roskazna.ru
31.173.43.169	A	mou.roskazna.ru
31.173.43.178	PTR	clients-43.173.31.178.misp.ru
31.173.44.17	A+PTR	mail.trivoli.su
31.173.44.17	A	mail.trivoli.ru
31.173.44.113	PTR	clients-44.173.31.113.misp.ru
31.173.44.113	A	wan1.bestly.ru
31.173.44.121	A	mail2.afb-consulting.com
31.173.44.165	A+PTR	mailgate.sdcecom.ru
31.173.44.165	PTR	mailserver.sdcecom.ru
31.173.44.194	PTR	clients-44.173.31.194.misp.ru
31.173.44.194	A	mail.russcollector.ru
31.173.44.237	PTR	mail.rgpburo.ru
31.173.44.237	A	rgpburo.ru
31.173.44.237	A	rgpburo.net
31.173.45.67	PTR	owa.elbcp.com
31.173.45.67	A	owa1.elbcp.com
31.173.45.101	PTR	clients-45.173.31.101.misp.ru
31.173.46.3	PTR	mail.k-flex.ru
31.173.46.3	A	mf-mx.k-flex.club
31.173.46.11	PTR	clients-46.173.31.11.misp.ru
31.173.46.11	A	simpleclever.ru
31.173.46.11	A	k-flex.ru
31.173.46.12	PTR	clients-46.173.31.12.misp.ru
31.173.46.12	A	k-flex.ru
31.173.46.12	A	efflex.net
31.173.46.157	PTR	clients-46.173.31.157.misp.ru
31.173.46.157	A	mx.mps.org.ru
31.173.47.81	PTR	clients-47.173.31.81.misp.ru
31.173.47.81	A	evro-portal.com
31.173.47.129	A	mail.hayat.com.ru
31.173.47.169	PTR	clients-47.173.31.169.misp.ru
31.173.48.44	A	mailsrv.sstsr.ru
31.173.48.55	PTR	clients-48.173.31.55.misp.ru
31.173.48.57	PTR	clients-48.173.31.57.misp.ru
31.173.48.61	A	mail.jtbank.ru
31.173.50.17	PTR	clients-50.173.31.17.misp.ru
31.173.50.17	A	mail2.novoecorus.ru
31.173.50.17	A	mail2.avalongroup.ru
31.173.55.235	A	minvostokrazvitia.ru
31.173.55.235	A	minvr.gov.ru
31.173.55.235	A	minvr.ru
31.173.55.245	A	mail.minvr.ru
31.173.56.89	A	mail1.limonte.ru
31.173.56.194	A	msk-lk-ns01.megafon.ru
31.173.56.203	PTR	clients-56.173.31.203.misp.ru
31.173.56.203	A	wildcard-lk.megafon.ru
31.173.56.203	A	api.megafon.ru
31.173.56.212	PTR	clients-56.173.31.212.misp.ru
31.173.56.212	A	wildcard-lk.megafon.ru
31.173.56.212	A	api.megafon.ru
31.173.58.6	PTR	clients-58.173.31.6.misp.ru
31.173.58.123	PTR	clients-58.173.31.123.misp.ru
31.173.59.65	A	vpn.msgr.ru
31.173.62.17	A	mail0.agt-agency.ru
31.173.62.17	A	mail.agt-agency.ru
31.173.62.18	A	ns3.4a.ru
31.173.62.24	A+PTR	mail0.fmh.su
31.173.62.24	PTR	mail1.fmh.su
31.173.63.141	PTR	clients-63.173.31.141.misp.ru
31.173.63.141	A	minvr.ru
31.173.63.141	A	www.minvr.ru
31.173.67.24	PTR	clients-31.173.67.24.misp.ru
31.173.67.62	PTR	clients-31.173.67.62.misp.ru
31.173.67.222	A+PTR	mail.tent.ru
31.173.67.247	A+PTR	mx.ppxp.ru
31.173.67.247	A	mx.bioeco.ru
31.173.67.247	A	ns.bioeco.ru
31.173.68.4	PTR	clients-31.173.67.4.misp.ru
31.173.68.57	A	tm23.ru
31.173.68.134	PTR	clients-31.173.67.134.misp.ru
31.173.70.5	A	mail.mc-g.ru
31.173.70.34	A	mail.favoritopalubka.ru
31.173.70.34	A	ns1.favoritopalubka.ru
31.173.70.34	A	ns2.favoritopalubka.ru
31.173.71.155	A	ald-group.ru
31.173.71.156	A	spurtup.ru
31.173.72.121	A	mail.ribc-tpprf.ru
31.173.72.165	A+PTR	mail.standart-com.ru
31.173.72.195	PTR	clients-31.173.72.195.misp.ru
31.173.72.195	A	www.ersa-tools.ru
31.173.72.198	A	ns3.service4service.ru
31.173.72.198	A	payment.service4service.ru
31.173.73.129	A+PTR	mail.mtm-net.ru
31.173.73.129	A	mtm-net.ru
31.173.73.129	A	mail1.mtm-net.ru
31.173.74.73	PTR	clients-31.173.74.73.misp.ru
31.173.74.73	A	zy576.com
31.173.74.117	PTR	clients-117.31.173.74.misp.ru
31.173.74.117	A	web.phone4pay.ru
31.173.74.117	A	phone4pay.ru
31.173.74.121	A	mail.moscowcvb.org
31.173.74.209	PTR	clients-31.173.74.209.misp.ru
31.173.74.209	A	inplatlabs-test.com
31.173.74.210	A+PTR	ns10.inplatlabs-test.ru
31.173.74.210	A	ns9.inplatlabs-test.ru
31.173.74.220	A+PTR	mail-01.inplatlabs.ru
31.173.75.11	A+PTR	mail.tavros.ru
31.173.76.66	A	ns1.xn--h1akdlgl.su
31.173.76.66	A	mail.insoft.ru
31.173.76.66	A	ns.insoft.ru
31.173.79.105	PTR	clients-31.173.79.105.misp.ru
31.173.80.25	A	mac000e532a9b0c.ddns.eagleeyes.tw
31.173.80.167	A	temai.ru
31.173.81.60	A	proremont12.ru
31.173.81.60	A	www.makeupguide.blog.proremont12.ru
31.173.84.195	A	mac000e53ed80a7.ddns.eagleeyes.tw
31.173.85.2	PTR	mx-852.visnethost.info
31.173.85.74	A	ba4119.iview.hk
31.173.85.74	A	ba4109.iview.hk
31.173.85.131	PTR	mx-85131.visnethost.info
31.173.86.186	A	mail.n3gritos.com
31.173.86.186	A	n3gritos.com
31.173.86.204	A	mail.hootclean.com
31.173.87.41	A	koshki.autoddns.com
31.173.88.69	PTR	clients-31.173.88.69.misp.ru
31.173.88.69	A	mx0.groovemission.org
31.173.88.69	A	mx0.m2lab.net
31.173.88.81	A+PTR	morflot.ru
31.173.88.81	A	ovofix.ru
31.173.89.45	PTR	lnd3.pmco.ru
31.173.89.45	A	kfpm.ru
31.173.89.145	PTR	clients-31.173.89.145.misp.ru
31.173.89.209	PTR	clients-31.173.89.209.misp.ru
31.173.90.1	PTR	clients-31.173.90.1.misp.ru
31.173.90.1	A	mx2.primocollect.ru
31.173.90.36	PTR	mail.gge.ru
31.173.90.36	A	mx1.gge.ru
31.173.90.37	PTR	clients-31.173.90.37.misp.ru
31.173.90.37	A	00rs-ex-ext1.gge.ru
31.173.90.45	A	uslugi.gge.ru
31.173.90.58	A	mx1.gge.ru
31.173.90.59	A	mx1.gge.ru
31.173.91.34	PTR	clients-31.173.91.34.misp.ru
31.173.91.34	A	mx2.aqualife.ru
31.173.91.53	A+PTR	mx3.global1.ru
31.173.91.53	A	mx3.wooden-fish.ru
31.173.91.113	A+PTR	mail.mediainstinctgroup.ru
31.173.91.245	PTR	clients-31.173.91.245.misp.ru
31.173.92.10	PTR	clients-31.173.92.10.misp.ru
31.173.92.10	A	www.a-sbrf.ru
31.173.93.17	A	sistemaok.net
31.173.93.51	A	mail.npo-monolit.ru
31.173.93.51	A	mail.craftmetall.ru
31.173.93.125	A	exchange.cloud4y.com
31.173.93.165	A	fssrv.2captains.ru
31.173.96.178	A	noviy-urengoi.speedtest-uf.megafon.ru
31.173.96.179	A	noyabrsk.speedtest-uf.megafon.ru
31.173.96.180	A	surgut.speedtest-uf.megafon.ru
31.173.96.181	A	tumen.speedtest-uf.megafon.ru
31.173.100.213	A	0018ae5719ab.autoddns.com
31.173.104.66	A+PTR	mail.janus74.ru
31.173.104.78	A+PTR	ent.priborplant.ru
31.173.104.92	A	ns1.cpe.su
31.173.104.92	A	cpe.su
31.173.105.54	A+PTR	mail.milkom-komos.ru
31.173.106.134	A	depmail.mirsud86.ru
31.173.106.136	PTR	mirsud86.ru
31.173.106.136	A	www.mirsud86.ru
31.173.106.196	A	surgutport.ru
31.173.107.34	A	comtelru.com
31.173.107.34	A	comtelru.net
31.173.107.34	A	kander.ru
31.173.107.131	PTR	mail.nissan-tmn.ru
31.173.107.131	A	mail.trade-tmn.ru
31.173.109.178	A	vggeofiz.ru
31.173.110.124	A	mirror.avz-center.ru
31.173.110.124	A	www.avz-center.ru
31.173.110.124	A	zaliv.avz-center.ru
31.173.111.226	A	avushakov.ru
31.173.112.98	A	gaztorg.org.ru
31.173.112.178	A	mta.surgutperevalka.ru
31.173.114.210	PTR	uk.zferma.com
31.173.114.210	A	ns2.zferma.ru
31.173.114.210	A	mail.zferma.com
31.173.114.214	PTR	uk.zferma.com
31.173.114.214	A	ns4.zferma.ru
31.173.114.214	A	ns4.zferma.com
31.173.127.146	A	em.itmega.ru