Robtex

Up: 31.24.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 31.24.0.0/20
Down right: 31.24.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.24.0.0	PTR	network-31-24-0.spitfireuk.net
31.24.0.128	PTR	31-24-0-128.spitfireuk.net
31.24.0.129	PTR	31-24-0-129.spitfireuk.net
31.24.0.160	PTR	31-24-0-160.spitfireuk.net
31.24.0.170	A	ashfordwebmail.tonygee.com
31.24.0.192	PTR	31-24-0-192.spitfireuk.net
31.24.0.198	A	nat1.rugby.propcom.co.uk
31.24.1.0	PTR	network-31-24-1.spitfireuk.net
31.24.1.1	PTR	31-24-1-1.spitfireuk.net
31.24.1.57	A	ebmsmobile.com
31.24.1.59	A	mail.tankcoffee.com
31.24.1.61	A	mailgate.tyrrellsystems.com
31.24.1.64	PTR	31-24-1-64.spitfireuk.net
31.24.1.82	A	mail.schoolconstruct.com
31.24.1.96	PTR	31-24-1-96.spitfireuk.net
31.24.1.105	A	mail1.thumbsupproductions.tv
31.24.1.128	PTR	31-24-1-128.spitfireuk.net
31.24.1.160	PTR	31-24-1-160.spitfireuk.net
31.24.1.192	PTR	31-24-1-192.spitfireuk.net
31.24.1.206	A	remote.nautilus.uk.com
31.24.1.206	A	orbisll.nautilus.uk.com
31.24.1.216	A	feastwoods.com
31.24.1.217	A	smtp.feastwoods.com
31.24.2.0	PTR	network-31-24-2.spitfireuk.net
31.24.2.95	A	mail.decembeard.org
31.24.2.95	A	mail.beatingbowelcancer.org
31.24.2.95	A	mail.decembeard.net
31.24.3.117	A	remote.kigtek.com
31.24.4.0	PTR	network-31-24-4.spitfireuk.net
31.24.4.99	PTR	31-24-4-99.spitfireuk.net
31.24.4.99	A	old-school-house.net
31.24.4.246	A	mail.diareyes.com
31.24.6.0	PTR	network-31-24-6.spitfireuk.net
31.24.6.74	A	smtp.ingresso.co.uk
31.24.6.74	A	constantine.ingresso.co.uk
31.24.6.90	A	gateway.hailocab.com
31.24.6.101	A	mail.jppublishing.co.uk
31.24.7.66	PTR	remote.draker.co.uk
31.24.7.66	A	mail2.draker.co.uk
31.24.8.20	A	20.8.24.31.ftth.as8758.net
31.24.8.94	A	94.8.24.31.ftth.as8758.net
31.24.8.137	A	meos.tk
31.24.8.137	A	ns2.meos.tk
31.24.8.137	A	ns1.meos.tk
31.24.9.0	A+PTR	0.9.24.31.ftth.as8758.net
31.24.9.43	A	h.yoyorik.com
31.24.9.60	A	alwena.ch
31.24.9.213	A	sabi-ale.com
31.24.10.2	A	2.10.24.31.ftth.as8758.net
31.24.10.29	A	www.colorize.ch
31.24.10.29	A	colorize.ch
31.24.10.36	A	36.10.24.31.ftth.as8758.net
31.24.10.52	A	52.10.24.31.ftth.as8758.net
31.24.10.62	A	62.10.24.31.ftth.as8758.net
31.24.10.65	PTR	65.10.24.31.ftth.as8758.net
31.24.10.65	A	ckychu.ch
31.24.10.77	A	77.10.24.31.ftth.as8758.net
31.24.10.102	A	102.10.24.31.ftth.as8758.net
31.24.10.105	A	toz.ch
31.24.10.105	A	igramul.ch
31.24.10.108	A	icg-projekte.ch
31.24.10.140	A	mail.insieme.ch
31.24.10.146	A	mail.easycab.ch
31.24.10.148	PTR	148.10.24.31.ftth.as8758.net
31.24.10.148	A	adm01.hostname.ch
31.24.10.168	A+PTR	ns1.h1dden.net
31.24.10.168	A	n.h1dden.net
31.24.10.168	A	h1dden.net
31.24.10.169	A	mail.systemworx.ch
31.24.10.189	PTR	189.10.24.31.ftth.as8758.net
31.24.10.197	A+PTR	mail.naturfreunde.ch
31.24.10.197	A	mail.amisdelanature.ch
31.24.10.200	A	fugulier.ch
31.24.11.0	A	0.11.24.31.ftth.as8758.net
31.24.11.61	A+PTR	61.11.24.31.ftth.as8758.net
31.24.11.63	A	a-venue.be
31.24.11.86	A+PTR	86.11.24.31.ftth.as8758.net
31.24.12.6	A	mail.kuene.org
31.24.12.23	A	23.12.24.31.ftth.as8758.net
31.24.12.28	A	srv1.fr
31.24.12.37	A	portamento.net
31.24.12.91	A	91.12.24.31.ftth.as8758.net
31.24.12.128	PTR	128.12.24.31.ftth.as8758.net
31.24.12.128	A	mail.bcbuelach.ch
31.24.12.128	A	turniersoftware.ch
31.24.12.184	A	184.12.24.31.ftth.as8758.net
31.24.12.192	A	192.12.24.31.ftth.as8758.net
31.24.12.200	A	200.12.24.31.ftth.as8758.net
31.24.12.215	A	weilenmann.net
31.24.12.223	A	eqal.kicks-ass.net
31.24.12.229	A	www.ur-service-zh.synology.me
31.24.12.229	A	ur-service-zh.synology.me
31.24.13.0	A+PTR	0.13.24.31.ftth.as8758.net
31.24.13.28	A	28.13.24.31.ftth.as8758.net
31.24.13.42	A	42.13.24.31.ftth.as8758.net
31.24.13.61	A	61.13.24.31.ftth.as8758.net
31.24.13.86	A	86.13.24.31.ftth.as8758.net
31.24.13.145	A	145.13.24.31.ftth.as8758.net
31.24.13.252	A	pitican.duckdns.org
31.24.13.252	A	252.13.24.31.ftth.as8758.net
31.24.14.0	A	0.14.24.31.ftth.as8758.net
31.24.14.81	A+PTR	81.14.24.31.ftth.as8758.net
31.24.14.81	A	jensliedtke.dyndns.org
31.24.15.0	A	0.15.24.31.ftth.as8758.net
31.24.15.205	A	floraproject.net
31.24.15.217	A	mail.dexco.ch
31.24.16.1	PTR	mail.easyweb.eu
31.24.16.1	A	uhlyarik.net
31.24.16.1	A	korso.hu
31.24.16.2	PTR	mail.easyweb.eu
31.24.16.33	PTR	rescue.erotic-group.com
31.24.16.33	A	*.ezenanapon.hu
31.24.16.33	A	www.ezenanapon.hu
31.24.16.34	PTR	jiratest.hd.hu
31.24.16.36	PTR	ws.easyweb.eu
31.24.16.200	PTR	200.lustee.easyweb.eu
31.24.16.221	A+PTR	mail.itsystems.hu
31.24.16.221	A	mail.vizimalom.hu
31.24.16.221	A	postmaster.itsystems.hu
31.24.16.222	PTR	222.lustee.easyweb.eu
31.24.16.251	A	sw2.easyweb.hu
31.24.16.252	PTR	252.lustee.easyweb.eu
31.24.16.252	A	sw1.easyweb.hu
31.24.16.253	A	sw0.easyweb.hu
31.24.16.254	A	core0.easyweb.hu
31.24.18.212	A+PTR	naptarvarazslo.hu
31.24.18.212	A	olireon.com
31.24.18.212	A	*.naptarvarazslo.hu
31.24.24.1	A+PTR	marge.tomgate.net
31.24.24.1	A	vpn.tomgate.net
31.24.24.2	PTR	bart.tomgate.net
31.24.24.2	A	thebytes.ru
31.24.24.2	A	sibrocker.ru
31.24.24.3	PTR	maggie.tomgate.net
31.24.24.8	A	support.tomgate.net
31.24.24.34	PTR	gw1.portamir.com
31.24.24.34	A	neopodarok.com
31.24.24.34	A	fonarik.tomsk.ru
31.24.24.68	PTR	office-voip2.tomgate.net
31.24.24.83	A	support.tomgate.net
31.24.24.87	A	ned.tomgate.net
31.24.24.90	A	director.tomgate.net
31.24.24.90	A	dima.tomgate.net
31.24.24.142	A	ns2.tomich.su
31.24.24.177	A	sibinet-gw.tomgate.net
31.24.24.206	A	issnet.ru
31.24.25.49	A	us10.sw.tomgate.net
31.24.25.64	A+PTR	bk69.sw.tomgate.net
31.24.26.1	PTR	vpn-peer.tomgate.net
31.24.26.2	PTR	vpn2.tomgate.net
31.24.26.5	A+PTR	ns4.tomgate.net
31.24.26.16	A	xn--c1adknibecjc.xn--p1ai
31.24.26.16	A	promregion.ru
31.24.26.17	A	appletomsk.ru
31.24.26.51	A+PTR	x2.tintekko.com
31.24.26.51	A	ns3.tonet.ru
31.24.26.51	A	ns2.tonet.ru
31.24.26.66	PTR	library.tomsk.ru
31.24.26.129	A	mt.bzmn.ru
31.24.26.129	A	nat.bzmn.ru
31.24.26.130	A+PTR	bzmn.ru
31.24.26.132	A+PTR	voip.bzmn.ru
31.24.26.194	A	ns1.modelnet.tomsk.ru
31.24.26.194	A	ns1.tomgate.net
31.24.26.194	A	ns1.keytele.com
31.24.26.195	A	mail.modelnet.tomsk.ru
31.24.26.225	A	darkside.tomsk.ru
31.24.26.225	A	darkside.cc
31.24.27.32	A	www.dugulaselharitas-vico.hu
31.24.28.1	A+PTR	autoarea.ru
31.24.28.1	A	autokreditvtomske.ru
31.24.28.1	A	taxivtomske.ru
31.24.28.41	PTR	b1.tintekko.com
31.24.28.41	A	mail.peretriol.ru
31.24.28.41	A	peretriol.ru
31.24.28.42	PTR	b2.tintekko.com
31.24.28.49	PTR	post.wigk.ru
31.24.28.60	PTR	marketradio.ru
31.24.28.67	A+PTR	vpn.marketradio.ru
31.24.28.80	PTR	mx.rubius.com
31.24.29.4	PTR	uprava-tverskoy.ru
31.24.29.11	A	gidlift.ru
31.24.29.11	A	10yandex.ru
31.24.29.11	A	ag-store.ru
31.24.29.13	PTR	johnsmit.berihoster.net
31.24.29.39	A	kamazservis.com
31.24.29.39	A	kuzmetservis.ru
31.24.29.40	A	mail.skachat24.ru
31.24.29.40	A	skachat24.ru
31.24.29.70	A	as-dev.ru
31.24.29.74	PTR	free.example.com
31.24.29.74	A	x.stremki.net
31.24.29.94	A	carpediemphotos.ru
31.24.29.94	A	autoplus31.ru
31.24.29.99	PTR	localtsk.net
31.24.29.99	A	new-tunes.ru
31.24.29.99	A	win8srv.ru
31.24.29.100	PTR	chihara.ru
31.24.29.131	PTR	mail.ialovski.ru
31.24.29.131	A	ialovski.ru
31.24.29.131	A	megamail.tk
31.24.29.135	PTR	tsvet.376205.ru
31.24.29.135	A	cvet.info
31.24.29.141	A	mail.xn--80aa0acc1a0d.xn--p1ai
31.24.29.162	A	ifexp.ru
31.24.29.164	A	buhrak.ru
31.24.29.169	A	mail.easyinet.ru
31.24.29.169	A	mail.samocvetik.ru
31.24.29.193	A	ns1.citiauto.ru
31.24.29.193	A	citiauto.ru
31.24.29.199	A	sharp108.ru
31.24.29.201	PTR	loginova.berihoster.net
31.24.29.201	A	tagilwood.ru
31.24.29.224	PTR	askuser.ru
31.24.29.224	A	bkucho.ru
31.24.29.237	A	aione.ru
31.24.29.237	A	comicnews.ru
31.24.29.238	A	pogo.paulwetering.nl
31.24.29.240	PTR	free.example.com
31.24.30.6	A+PTR	ns1.berihoster.ru
31.24.30.6	A	rons1.ru
31.24.30.7	A	timeformeet.ru
31.24.30.9	A	devel-soft.ru
31.24.30.39	A	endlessparting.ru
31.24.30.41	PTR	jackdn7.example.com
31.24.30.41	A	mail.m-u-h-i.ru
31.24.30.50	A	grandtech.us
31.24.30.50	A	ru34.ru
31.24.30.65	PTR	vps.enzocenter.com
31.24.30.69	PTR	toshadoroshenko.berihoster.net
31.24.30.69	A	mail.nvshopping.ru
31.24.30.70	A	www.stroytinvest.ru
31.24.30.70	A	mail.stroytinvest.ru
31.24.30.70	A	stroytinvest.ru
31.24.30.75	PTR	br-kirov.ru
31.24.30.96	PTR	free.example.com
31.24.30.96	A	777-avtomati.ru
31.24.30.97	A	bathers.info
31.24.30.107	PTR	murk.ru
31.24.30.107	A	stoic.berihoster.net
31.24.30.109	A	cochkin.ru
31.24.30.128	PTR	lolhost.org
31.24.30.128	A	artnz.ru
31.24.30.128	A	doctorvtomske.ru
31.24.30.135	A	kamizobretenie.ru
31.24.30.136	A	seeders.ru
31.24.30.137	PTR	free.example.com
31.24.30.140	A	mail.xn--80aa0acc1a0d.xn--p1ai
31.24.30.163	A	modnyedevchenki.ru
31.24.30.169	A	nn2k.com
31.24.30.170	PTR	k-dom.tomsk.ru
31.24.30.170	A	kupec.tomsk.ru
31.24.30.170	A	1001noch.tomsk.ru
31.24.30.197	A	maverick.tomsk.ru
31.24.30.197	A	zajigalki.tomsk.ru
31.24.30.205	A	kishtovka.ru
31.24.30.206	A	solarelement.ru
31.24.30.230	A	ptoweat.com
31.24.30.237	A	ba-remont.ru
31.24.30.241	PTR	obywysysuz.berihoster.net
31.24.30.245	A	mail.friend-book.ru
31.24.30.245	A	friend-book.ru
31.24.31.7	A	escortwikipedia.com
31.24.31.7	A	mail.xn----7sbbpdaxullj6b9c2d.xn--p1ai
31.24.31.7	A	xn----7sbbngcm2be.xn--p1ai
31.24.31.51	A	barnet-escorts.com
31.24.31.89	A	magento-shop.ru
31.24.31.101	A	abysibir.ru
31.24.31.101	A	gopstop.me
31.24.31.144	A	hounslowexecutive.com
31.24.31.196	A	mail.arenda-uslugi-avtokrana.ru