Robtex

Up: 80.87.128.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.87.129.0/25
Down right: 80.87.129.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.87.129.1	PTR	inews-vip.positive-dedicated.net
80.87.129.2	PTR	sw-trunk-01.positive-internet.com
80.87.129.3	A+PTR	smtp.crgh.co.uk
80.87.129.4	PTR	fluffy-temp-ask-jonty-or-avi
80.87.129.5	PTR	freeforuse
80.87.129.6	PTR	www.thermalshop.co.uk
80.87.129.7	PTR	pp-db-a.positive-internet.com
80.87.129.8	PTR	pp-db-b.positive-internet.com
80.87.129.9	A+PTR	chatty.positive-internet.com
80.87.129.9	A	jabber.positive-internet.com
80.87.129.10	A+PTR	shaping.positive-dedicated.net
80.87.129.10	A	mail.rethink1000days.org
80.87.129.10	A	rethink1000days.org
80.87.129.19	A+PTR	ups2.positive-internet.com
80.87.129.21	A+PTR	sense-a2.positive-dedicated.net
80.87.129.21	A	*.effeffelle.com
80.87.129.21	A	effeffelle.com
80.87.129.22	A	jellifish2.newfunk.info
80.87.129.23	A+PTR	crec2.positive-internet.com
80.87.129.24	A	aypeecee.positive-internet.com
80.87.129.25	PTR	headstar.positive-dedicated.net
80.87.129.25	A	headstar.positive-internet.com
80.87.129.25	A	headstar.com
80.87.129.26	A	kvm.dft-labs.eu
80.87.129.27	PTR	cgamer-new.positive-dedicated.net
80.87.129.27	A	relendex-fw-b.positive-dedicated.net
80.87.129.28	A+PTR	icke-main-web.positive-dedicated.net
80.87.129.28	A	mailinglist.davidicke.com
80.87.129.32	A	pzor.net
80.87.129.33	PTR	freeforuse
80.87.129.33	A	mshop-fw-a.positive-dedicated.net
80.87.129.34	A	hastymail.positive-internet.com
80.87.129.34	A	mshop-fw-b.positive-dedicated.net
80.87.129.35	PTR	freeforuse
80.87.129.35	A	mshop-web-main.positive-dedicated.net
80.87.129.35	A	filter.watch
80.87.129.36	PTR	freeforuse
80.87.129.36	A	mshop-web-back.positive-dedicated.net
80.87.129.37	PTR	tr-uk-control.positive-internet.com
80.87.129.37	A	mshop-db-main.positive-dedicated.net
80.87.129.37	A	wexercdn.com
80.87.129.38	A+PTR	raven.positive-dedicated.net
80.87.129.38	A	ravenwoodmusic.com
80.87.129.38	A	ravenwoodmusic.co.uk
80.87.129.39	A+PTR	canal-dnat.positive-dedicated.net
80.87.129.39	A	jwmediamusic.com
80.87.129.39	A	mail.jwmediamusic.com
80.87.129.41	A	alpinter.positive-dedicated.net
80.87.129.44	A+PTR	stage-fw-a.cloud.positive-internet.com
80.87.129.45	A+PTR	stage-fw-b.cloud.positive-internet.com
80.87.129.46	A+PTR	mort.positive-dedicated.net
80.87.129.46	A	plebelopers.com
80.87.129.46	A	mail.theindiestone.com
80.87.129.47	PTR	vohmon.positive-dedicated.net
80.87.129.47	A	harrisonparrott.co.uk
80.87.129.47	A	nexusbuilding.com
80.87.129.48	PTR	malt.positive-dedicated.net
80.87.129.48	A	schoolstech.org.uk
80.87.129.48	A	researchinlearningtechnology.net
80.87.129.56	PTR	frontdoorcam.positive-internet.com
80.87.129.62	A	insurancem8.com
80.87.129.65	A	ns0.cinosure.com
80.87.129.65	A	hackthehardware.net
80.87.129.65	A	cinosure.com
80.87.129.69	A+PTR	loquax-mail.positive-dedicated.net
80.87.129.70	A	pp-noc.positive-internet.com
80.87.129.72	PTR	homeco-vip.positive-dedicated.net
80.87.129.72	A	www.home.co.uk
80.87.129.72	A	home.co.uk
80.87.129.77	A	garmentprinting.de
80.87.129.77	A	hipsterhelmets.com
80.87.129.77	A	garmentprinting.es
80.87.129.82	A	ageas-fw-b.positive-dedicated.net
80.87.129.83	A+PTR	rias-web-a.positive-dedicated.net
80.87.129.84	A	rias-web-b.positive-dedicated.net
80.87.129.85	A	rias-db-a.positive-dedicated.net
80.87.129.86	A	rias-db-b.positive-dedicated.net
80.87.129.94	A+PTR	sm-app-virt.positive-dedicated.net
80.87.129.94	A	www.rasatv.net
80.87.129.94	A	dc-e2c0ecab.sabznameh.com
80.87.129.95	PTR	redwire-vip-01.positive-dedicated.net
80.87.129.95	A	www.nafornita.com
80.87.129.95	A	millerstration.com
80.87.129.96	A	telrock-web-1.positive-dedicated.net
80.87.129.97	A	telrock-web-1-2.positive-dedicated.net
80.87.129.98	A	telrock-web-2.positive-dedicated.net
80.87.129.99	A	telrock-web-2-2.positive-dedicated.net
80.87.129.100	A	clockwork-fw-a.positive-dedicated.net
80.87.129.100	A	telrock-web-vip.positive-dedicated.net
80.87.129.101	A+PTR	clockwork-fw-b.positive-dedicated.net
80.87.129.101	A	secure.meterread.telrock.com
80.87.129.101	A	telrock-web-vip-2.positive-dedicated.net
80.87.129.102	A	telrock-app-1.positive-dedicated.net
80.87.129.103	A	telrock-app-2.positive-dedicated.net
80.87.129.103	A	fico-fw-a.positive-dedicated.net
80.87.129.104	A+PTR	tts-fw-a.positive-dedicated.net
80.87.129.104	A	fico-fw-b.positive-dedicated.net
80.87.129.105	A+PTR	fico-app-a.positive-dedicated.net
80.87.129.106	A	telrock-app-34-vip.positive-dedicated.net
80.87.129.106	A	glljobs.org
80.87.129.106	A	fico-app-b.positive-dedicated.net
80.87.129.107	A	fico-db-a.positive-dedicated.net
80.87.129.108	A	fico-db-b.positive-dedicated.net
80.87.129.109	A	fico-web-a.positive-dedicated.net
80.87.129.110	A+PTR	dmos-vip-01.positive-dedicated.net
80.87.129.110	A	debenhams-careers.com
80.87.129.110	A	keepup-mc.com
80.87.129.111	A	fico-virt.positive-dedicated.net
80.87.129.113	PTR	sync1.positive-dedicated.net
80.87.129.113	A	engage-crm.cloud
80.87.129.113	A	verbbrands.com
80.87.129.119	A	evans8.positive-dedicated.net
80.87.129.119	A	text-store-a.positive-dedicated.net
80.87.129.120	A	balanceyourbond.com
80.87.129.121	A+PTR	sm-app-virt2.positive-dedicated.net
80.87.129.122	PTR	mu-app-a.positive-dedicated.net
80.87.129.122	A	learndirect-atlas.com
80.87.129.123	A	mu-app-b.positive-dedicated.net
80.87.129.125	PTR	mu-db-b.positive-dedicated.net
80.87.129.125	A	dead-divas.net
80.87.129.125	A	marvinsuicide.org
80.87.129.126	A	tpflive-web-virt.positive-dedicated.net
80.87.129.127	A+PTR	tpflive-db-virt.positive-dedicated.net
80.87.129.128	PTR	rudy.positive-internet.com
80.87.129.128	A	mail.idweb.net
80.87.129.128	A	idweb-node-a.positive-dedicated.net
80.87.129.131	A	proctor.positive-dedicated.net
80.87.129.132	A	fingalfire-main.positive-dedicated.net
80.87.129.132	A	tpflive-fw-a.positive-dedicated.net
80.87.129.133	A	fingalfire-back.positive-dedicated.net
80.87.129.133	A	tpflive-fw-b.positive-dedicated.net
80.87.129.134	A	tpflive-web-a.positive-dedicated.net
80.87.129.134	A	fingal-db2.positive-dedicated.net
80.87.129.135	A	fingal-web2.positive-dedicated.net
80.87.129.135	A	tpflive-web-b.positive-dedicated.net
80.87.129.136	A	tpflive-data-a.positive-dedicated.net
80.87.129.136	A	fingal-db1.positive-dedicated.net
80.87.129.138	A	text-fw-a.positive-dedicated.net
80.87.129.139	A+PTR	text-fw-b.positive-dedicated.net
80.87.129.140	PTR	rias-hub.positive-dedicated.net
80.87.129.140	A	ugc19.positive-dedicated.net
80.87.129.141	A+PTR	text-db-a.positive-dedicated.net
80.87.129.142	A	text-db-b.positive-dedicated.net
80.87.129.143	A	text-web-a.positive-dedicated.net
80.87.129.144	A	text-web-b.positive-dedicated.net
80.87.129.145	A	beckham19.positive-dedicated.net
80.87.129.145	A	thedesignmuseum.com
80.87.129.145	A	secure.designmuseumshop.com
80.87.129.146	A	icke.co.uk
80.87.129.146	A	mail.davidicke.com
80.87.129.147	A	vendetta.positive-internet.com
80.87.129.148	A+PTR	mozart.positive-internet.com
80.87.129.150	A+PTR	apsrv.positive-dedicated.net
80.87.129.150	A	mail.gailans.com
80.87.129.150	A	2minty.com
80.87.129.151	A+PTR	callisto.debian.net
80.87.129.151	A	debdev.positive-dedicated.net
80.87.129.153	A	ilo.dft-labs.eu
80.87.129.154	A	mindunit3.positive-dedicated.net
80.87.129.154	A	swamp.avi.co
80.87.129.157	A+PTR	scubabak.positive-internet.com
80.87.129.158	A+PTR	fetch.positive-dedicated.net
80.87.129.158	A	fetcheveryone.com
80.87.129.158	A	www.fetcheveryone.com
80.87.129.159	PTR	xsc-pro.positive-dedicated.net
80.87.129.159	A	baxterlindley.co.uk
80.87.129.159	A	marsworthsteamrally.co.uk
80.87.129.160	A+PTR	vm-project-w1.positive-internet.com
80.87.129.163	PTR	travel.tescobank.com
80.87.129.164	PTR	freeforuse
80.87.129.164	A	grantabooks.co.uk
80.87.129.164	A	hannahhardyart.com
80.87.129.165	A+PTR	redparrot.positive-dedicated.net
80.87.129.165	A	www.accountingadvice.co.uk
80.87.129.165	A	accountingadvice.co.uk
80.87.129.167	PTR	stephenfry.positive-dedicated.net
80.87.129.167	A	stephenfry.com
80.87.129.167	A	www.stephenfry.com
80.87.129.176	PTR	freeforuse
80.87.129.176	A	media19.positive-dedicated.net
80.87.129.176	A	bbcsajasawal.positive-dedicated.net
80.87.129.177	PTR	leoabse.positive-dedicated.net
80.87.129.177	A	bladonjets.com
80.87.129.177	A	painters-hall.co.uk
80.87.129.178	PTR	www.northgatevehiclehire.co.uk
80.87.129.178	A	northgatevehiclehire.com
80.87.129.178	A	northgatevehiclehire.co.uk
80.87.129.180	PTR	broadchart-fw.positive-dedicated.net
80.87.129.180	A	hacton.havering.sch.uk
80.87.129.180	A	chaseside.enfield.sch.uk
80.87.129.183	A	cominica-app-b.positive-dedicated.net
80.87.129.184	A	orca-16.dolphin-server.co.uk
80.87.129.184	A	mail.inspired-training-uk.com
80.87.129.184	A	www.instincttraining.co.uk
80.87.129.185	A+PTR	happy.positive-dedicated.net
80.87.129.185	A	www.linkstochina.com
80.87.129.185	A	thegoodfriend.co.uk
80.87.129.187	PTR	freeforuse
80.87.129.188	PTR	www.drivinglogic.co.uk
80.87.129.188	A	azfreight.com
80.87.129.192	PTR	hermes.positive-internet.com
80.87.129.192	A	www.quackometer.net
80.87.129.192	A	www.freakytrigger.co.uk
80.87.129.194	A+PTR	horace-fw-b.positive-dedicated.net
80.87.129.196	A	iview-monitor.positive-dedicated.net
80.87.129.197	A+PTR	impossible.positive-dedicated.net
80.87.129.198	A+PTR	bfi-vip-2.positive-dedicated.net
80.87.129.198	A	bfi.org.uk
80.87.129.199	A+PTR	homeco.positive-dedicated.net
80.87.129.199	A	mail.nano-tek.co.uk
80.87.129.199	A	mail.kimwatkins.com
80.87.129.201	A+PTR	sm-app-h.positive-dedicated.net
80.87.129.202	A+PTR	sm-app-j.positive-dedicated.net
80.87.129.202	A	tmg2.positive-dedicated.net
80.87.129.208	PTR	vm-project-w3.positive-internet.com
80.87.129.209	A+PTR	cebo.positive-internet.com
80.87.129.209	A	mx10.positive-internet.com
80.87.129.210	PTR	cebo-b.positive-internet.com
80.87.129.210	A	mx20.positive-internet.com
80.87.129.211	A+PTR	sm-cp.positive-dedicated.net
80.87.129.211	A	alito.co.uk
80.87.129.211	A	offshore-mail.positive-dedicated.net
80.87.129.213	PTR	wos.postive-dedicated.net
80.87.129.213	A	wingsoverscotland.com
80.87.129.214	PTR	apex-app-b.positive-dedicated.net
80.87.129.214	A	kerfdevelopments.com
80.87.129.214	A	wonderland-online.com
80.87.129.217	PTR	freeforuse
80.87.129.217	A	www.renskincare.com
80.87.129.221	A+PTR	beefjack.positive-dedicated.net
80.87.129.221	A	beefjack.com
80.87.129.221	A	*.members.beefjack.com
80.87.129.222	A+PTR	pfs-fw-a.positive-dedicated.net
80.87.129.223	PTR	auction.thebigegghunt.co.uk
80.87.129.223	A	specialitycoffeeauctions.com
80.87.129.223	A	oxleas.nhs.uk
80.87.129.232	PTR	sw-synergy-core-01
80.87.129.232	A	seeker.positive-dedicated.net
80.87.129.233	PTR	sw-synergy-core-02
80.87.129.233	A	seekerem.positive-dedicated.net
80.87.129.239	PTR	reddragon.positive-dedicated.net
80.87.129.239	A	*.reddragondarts.com
80.87.129.239	A	reddragondarts.pl
80.87.129.243	PTR	konftelphonepp
80.87.129.244	PTR	offshore-web-a.positive-dedicated.net
80.87.129.244	A	parabola.nu
80.87.129.244	A	proton.parabola.nu
80.87.129.251	PTR	sw-pp-01.positive-internet.com
80.87.129.251	A	sw-tc-a11-01.positive-internet.com
80.87.129.253	A+PTR	sw-core-02.positive-internet.com
80.87.129.254	A+PTR	sw-core-01.positive-internet.com