Robtex

Up: 208.69.72.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 208.69.72.0/25
Down right: 208.69.72.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.69.72.1	PTR	gw-208-69-72.axint.net
208.69.72.1	A	ai-core.axint.net
208.69.72.2	PTR	ns4.axint.net
208.69.72.2	A	radius.axint.net
208.69.72.3	PTR	3-72-69-208.axint.net
208.69.72.5	PTR	mx.axint.net
208.69.72.5	A	mail.youcanlivehistory.com
208.69.72.5	A	mail.harvesthouseforwomen.org
208.69.72.7	A+PTR	ai-web1.axint.net
208.69.72.7	A	aiweb1.axint.net
208.69.72.7	A	www.volleyballnet.net
208.69.72.8	PTR	pisces.axint.net
208.69.72.8	A	www.efcnaz.org
208.69.72.8	A	kaufmanpaintechnique.com
208.69.72.10	A+PTR	ai-db1.axint.net
208.69.72.11	PTR	smtp1.axint.net
208.69.72.12	A	ai-db2.axint.net
208.69.72.13	PTR	mx.axint.net
208.69.72.13	A	mail.bighornraingutter.com
208.69.72.13	A	mail.hhfw.org
208.69.72.16	A	mirrors.axint.net
208.69.72.19	PTR	mx.axint.net
208.69.72.20	PTR	inmate-relay.axint.net
208.69.72.20	A	pisces.axint.net
208.69.72.20	A	faingoldphotography.com
208.69.72.21	PTR	backupportal.axint.net
208.69.72.21	A	provisioning.axint.net
208.69.72.26	A+PTR	terra.axint.net
208.69.72.26	A	mx02.hisway.cc
208.69.72.26	A	wj-advisors.com.mx02.mx-services.net
208.69.72.28	A+PTR	helios.axint.net
208.69.72.28	A	mail.dwwtitles.com
208.69.72.30	A+PTR	surbl.axint.net
208.69.72.30	A	n.surbl.org
208.69.72.30	A	n3.surbl.org
208.69.72.33	A	backup.axint.net
208.69.72.33	A	axisbackup2.axint.net
208.69.72.33	A	backupportal.axint.net
208.69.72.34	A	axis-noc.axint.net
208.69.72.35	A+PTR	terra.axint.net
208.69.72.35	A	mail.donorsiblingregistry.com
208.69.72.35	A	elitebrandsusa.com.mx04.mx-filter.net
208.69.72.39	A+PTR	mx01.eucievents.com
208.69.72.39	A	eucievents.com
208.69.72.39	A	mail.eucievents.com
208.69.72.40	PTR	hydra.spameater.net
208.69.72.40	A	mx01.spameater.net
208.69.72.40	A	spameater.net
208.69.72.41	PTR	pegasus.spameater.net
208.69.72.41	A	smtp2.spameater.net
208.69.72.41	A	mx0x3431.spameater.net
208.69.72.42	A	mail.fivestarrealty.net
208.69.72.42	A	hydra.spameater.net
208.69.72.42	A	mail.wizardsnest.net
208.69.72.44	A	aicsllc.net
208.69.72.86	A	denvergiftbaskets.net
208.69.72.86	A	giftbasketscolorado.com
208.69.72.86	A	alacartegiftbasketsdenver.com
208.69.72.88	A+PTR	acha.us
208.69.72.88	A	axis.acha.us
208.69.72.88	A	theeichers.com
208.69.72.97	PTR	www.donorsiblingregistry.com
208.69.72.99	A	mail.dwwtitles.com
208.69.72.104	A+PTR	faimail.fast-air.net
208.69.72.108	PTR	twcenter.net
208.69.72.110	PTR	twcenter.net
208.69.72.111	PTR	mjollnir.twcenter.net
208.69.72.111	A	krazybeaver.com
208.69.72.112	PTR	atlas.twcenter.net
208.69.72.115	PTR	115-72-69-208.axint.net
208.69.72.127	A+PTR	mail.academic-impressions.com
208.69.72.127	A	academic-impressions.com
208.69.72.137	A	mxproxy.monacorv.com
208.69.72.137	A	mxproxy.monacocoach.com
208.69.72.143	PTR	143-72-69-208.axint.net
208.69.72.143	A	oasisclassic.com
208.69.72.143	A	www.sobvolleyballvacations.com
208.69.72.149	A	bulk-mail.axint.net
208.69.72.152	PTR	njevity-colo-152-72-69-208.axint.net
208.69.72.152	A	enjevity.com
208.69.72.160	PTR	160-72-69-208.axint.net
208.69.72.191	A+PTR	spammyv.advancedalgorythms.com
208.69.72.195	PTR	lamptwo.advancedalgorythms.com
208.69.72.195	A	mycoherence.com
208.69.72.195	A	www.willconstruction.com
208.69.72.196	PTR	pegasus.spameater.net
208.69.72.196	A	smtp2.spameater.net
208.69.72.196	A	mx0x3431.spameater.net
208.69.72.199	A+PTR	firebox.advancedalgorythms.com
208.69.72.199	A	dhidx.com
208.69.72.237	PTR	237-72-69-208.axint.net
208.69.72.237	A	nimbus.axint.net
208.69.72.245	PTR	pisces.axint.net
208.69.72.245	A	aicsllc.net
208.69.72.245	A	axis-voip.org
208.69.72.246	A+PTR	smtp-out.axint.net
208.69.72.246	A	smtp1.axint.net
208.69.72.247	A+PTR	watcher.axint.net
208.69.72.247	A	admin.axint.net
208.69.72.247	A	noc.axint.net
208.69.72.248	A+PTR	webcp.axint.net
208.69.72.249	A	radius.axint.net
208.69.72.252	A	ai-switch5.axint.net
208.69.72.253	A	ai-switch6.axint.net
208.69.72.254	A	ai-hub02.axint.net