Robtex

Up: 131.153.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 131.153.32.0/22
Down right: 131.153.36.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
131.153.34.3	A	ontherunprinting.com
131.153.34.3	A	www.gunbay.com
131.153.34.3	A	platinumhw.com
131.153.34.6	PTR	smtp.virtusmart.com
131.153.34.8	A	cepublic.hsmove.com
131.153.34.12	A	myhomesmartfranchise.com
131.153.34.12	A	homesmartagent.com
131.153.34.12	A	realsmartbroker.com
131.153.34.21	A	equitableescrow.com
131.153.34.242	A	smtp-internal.virtusmart.com
131.153.35.135	A	support.cciaz.com
131.153.35.136	A	sc02.cloudit.help
131.153.35.137	A	tools.cloudit.help
131.153.35.206	A	imap.proshred.com
131.153.35.217	A	knoxsms.com
131.153.35.217	A	www.knoxconnect.net
131.153.35.239	A+PTR	server02.cloudcreative.co
131.153.35.239	A	classicairmedical.com
131.153.35.239	A	mountainparkhealth.org
131.153.35.248	A	mphc-az.org
131.153.36.11	A+PTR	ns1.phoenixnap.com
131.153.36.13	A+PTR	ns2.phoenixnap.com
131.153.36.15	A+PTR	ns3.phoenixnap.com
131.153.36.25	A+PTR	gtm-anycast.ccbill.com
131.153.37.2	PTR	svr156.edns1.com
131.153.37.2	A	glowink.com
131.153.37.2	A	perfectdezign.com
131.153.37.3	PTR	svr157.fastwebhost.com
131.153.37.4	PTR	svr158.fastwebhost.com
131.153.37.5	PTR	svr156.edns1.com
131.153.37.13	A+PTR	salt.sbg.org
131.153.37.13	A	mx.sbg.org
131.153.37.13	A	atlargepoker.com
131.153.37.16	PTR	server.veetastore.com
131.153.37.16	A	serviceid78678.com
131.153.37.16	A	873223id.com
131.153.37.19	PTR	sr084.sweetesttimes.com
131.153.37.21	PTR	vps.xenuwago.eu
131.153.37.26	PTR	floxadeals.xyz
131.153.37.26	A	filterverify.com
131.153.37.26	A	goodsayfs.com
131.153.37.30	PTR	zn.molddesign.top
131.153.37.32	PTR	paris.lovleysouthchat.com
131.153.37.32	A	mail.cheeatinghookup.xyz
131.153.37.32	A	cheeatinghookup.xyz
131.153.37.33	PTR	server.textileexcellence.com
131.153.37.33	A	textilesourcing.net
131.153.37.33	A	textileexcellence.com
131.153.37.35	PTR	cyberdisks.com
131.153.37.40	A+PTR	vps.arocholl.com
131.153.37.40	A	arocholl.com
131.153.37.40	A	ns2.arocholl.com
131.153.37.43	PTR	server.pkube.in
131.153.37.51	PTR	mail0.vandealconnect.co.uk
131.153.37.51	A	mobilebalance.in
131.153.37.51	A	sprworld.com
131.153.37.52	PTR	mta10.newseyst.xyz
131.153.37.54	PTR	vd.gelead.com
131.153.37.56	A+PTR	choicemagazinelistening.org
131.153.37.56	A	ns2.choicemagazinelistening.org
131.153.37.56	A	ns1.choicemagazinelistening.org
131.153.37.111	A	cloudnetvoip.com
131.153.37.111	A	ns2.halabulaw.com
131.153.37.111	A	ns1.cloudnetvoip.net
131.153.37.140	A	athenadatasystems.com
131.153.37.150	A	mail.arizonapcworks.com
131.153.37.150	A	mail.azpcworks.com
131.153.37.151	PTR	ip-131-153-37-151.arizonabilling.com
131.153.37.151	A	mail.igoworks.com
131.153.37.151	A	mail.kismit.us
131.153.38.2	PTR	dkpharmachem.com
131.153.38.2	A	ns1.dkpharmachem.com
131.153.38.2	A	www.dkpharmachem.com
131.153.38.4	PTR	mail2.cardealconnect.co.uk
131.153.38.4	A	sriankalammatemple.com
131.153.38.7	PTR	mta1.glom-dxb.com
131.153.38.10	PTR	restautet.xyz
131.153.38.10	A	poolldeals.com
131.153.38.12	PTR	smtp.readymobile.biz
131.153.38.12	A	voyagerdesk.com
131.153.38.12	A	onetrip.ca
131.153.38.21	A	ns1.aakanshaskills.com
131.153.38.21	A	ns2.newweb.in
131.153.38.21	A	ns2.aakanshaskills.com
131.153.38.22	PTR	rightavenue.co.in
131.153.38.25	PTR	valissup.xyz
131.153.38.31	A	vdoconsult.com
131.153.38.45	PTR	spo0.onlinevisiblity.com
131.153.38.45	A	onlinevisiblity.com
131.153.38.50	A	fubbershmor.com
131.153.38.51	PTR	svr158.fastwebhost.com
131.153.38.51	A	mail.kecoco.com
131.153.38.51	A	mail.militaria.co.za
131.153.38.52	PTR	svr157.fastwebhost.com
131.153.38.72	PTR	spcr-0.rh0.info
131.153.38.92	A	uswebdating.com
131.153.38.92	A	server.uswebdating.com
131.153.38.112	A	ameliportal.com
131.153.38.113	A	akronbusinessbroker.com
131.153.38.126	A+PTR	oneclickworks.com
131.153.38.126	A	ns1.oneclickworks.com
131.153.38.126	A	ns2.oneclickworks.com
131.153.38.162	PTR	root1.megahostingspot.com
131.153.38.162	A	gta786.com
131.153.38.162	A	www.megahostingspot.com
131.153.38.163	PTR	core.webhostingpros.net
131.153.38.164	PTR	ns1.servupro.com
131.153.38.168	A	ns6.hostnext.net
131.153.38.168	A	mail.paklawsolutions.com
131.153.38.168	A	alhaqsecurities.com
131.153.38.169	PTR	b1.core.hostnext.net
131.153.38.170	PTR	core.r1.hostnext.net
131.153.38.177	A	alqannascargo.com
131.153.38.177	A	zameenupdates.com
131.153.38.177	A	muhammadsameer.com
131.153.38.184	PTR	cpanel.servupro.com
131.153.38.184	A	mail.lifegateacupuncture.com
131.153.38.184	A	mail.tranquilityfarm.com
131.153.38.187	PTR	b3.core.hostnext.net
131.153.38.194	A+PTR	smtp2-1.mail.sendleft.com
131.153.38.194	A	mail.sendleft.com
131.153.38.226	A+PTR	treehouse.edu.pk
131.153.38.228	A	mail.usc.org.pk
131.153.38.228	A	ptet.com.pk
131.153.38.228	A	www.adamsfiretech.com
131.153.38.232	PTR	indus-pharma.com
131.153.38.233	PTR	mamq.com.pk
131.153.38.235	A+PTR	mail.pakdatacom.com.pk
131.153.38.235	A	webmail.pakdatacom.com.pk
131.153.38.236	A	solidar.org.pk
131.153.38.237	A	dc-5c55993e.cumsearcher.org
131.153.38.240	A	dc-f6c7a66401c3.askdegree.us
131.153.38.240	A	mp3songs2.com
131.153.38.241	A	samarbagh.com
131.153.38.241	A	rrrksa.com
131.153.38.242	PTR	root.theemedia.net
131.153.38.248	A	movenpickcentaurusisb.com
131.153.38.250	A	ns1.thecentaurusresidencia.com
131.153.38.250	A	pakgulf.net
131.153.38.250	A	ns2.thecentaurusresidencia.com
131.153.38.251	PTR	ummeilyas.com
131.153.39.136	A	hcsprovider.com
131.153.39.136	A	www.hcsprovider.com