Robtex

Up: 54.231.80.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 54.231.80.128/26
Down right: 54.231.80.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
54.231.80.128	PTR	s3-1-w.amazonaws.com
54.231.80.128	A	4xrubin.s3.amazonaws.com
54.231.80.128	A	*.ly.s3.amazonaws.com
54.231.80.130	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.130	A	dandyspaniel.com
54.231.80.130	A	www.cgtalk.com
54.231.80.131	PTR	s3-1.amazonaws.com
54.231.80.136	PTR	s3-1-w.amazonaws.com
54.231.80.136	A	jamglue.com.s3.amazonaws.com
54.231.80.136	A	skins.bitsontherun.com
54.231.80.137	PTR	s3-external-1-w.amazonaws.com
54.231.80.138	A	dandyspaniel.com
54.231.80.138	A	www.caelyx.net
54.231.80.138	A	edge14.com
54.231.80.139	PTR	s3-1.amazonaws.com
54.231.80.139	A	pr.apps.bittorrent.com
54.231.80.144	PTR	s3-1-w.amazonaws.com
54.231.80.144	A	static.zdtag.com
54.231.80.144	A	media.thechrispirilloshow.com
54.231.80.146	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.146	A	www.peercloud.com
54.231.80.146	A	personalnav.com
54.231.80.147	A	www.goelweb.com
54.231.80.152	PTR	s3-1-w.amazonaws.com
54.231.80.152	A	https.aq360.s3.amazonaws.com
54.231.80.152	A	member-recipes.s3.amazonaws.com
54.231.80.153	PTR	s3-external-1-w.amazonaws.com
54.231.80.154	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.154	A	thebusinessbacker.com
54.231.80.154	A	boltsnation.net
54.231.80.155	PTR	s3-1.amazonaws.com
54.231.80.155	A	html.scribd.com
54.231.80.155	A	*.assets.huffingtonpost.com
54.231.80.160	PTR	s3-1-w.amazonaws.com
54.231.80.160	A	images.techtree.com
54.231.80.160	A	download.gbmsoftware.com
54.231.80.162	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.162	A	islandclassichorsemanship.com
54.231.80.162	A	weckconsulting.com
54.231.80.168	A	image.buyma.com
54.231.80.168	A	translateth.is.s3.amazonaws.com
54.231.80.168	A	i.autouplinktech.com.s3.amazonaws.com
54.231.80.169	A	ads.jetpackdigital.com
54.231.80.170	A	carently.com
54.231.80.170	A	kmort.com
54.231.80.170	A	pueblopensante.com
54.231.80.171	PTR	s3-1.amazonaws.com
54.231.80.171	A	leonwiner.scripting.com
54.231.80.171	A	downloads.displaylink.com
54.231.80.176	PTR	s3-1-w.amazonaws.com
54.231.80.176	A	*.secondspace.com.s3.amazonaws.com
54.231.80.176	A	m.mediapost.com
54.231.80.178	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.178	A	dandyspaniel.com
54.231.80.178	A	cirle-sns.com
54.231.80.179	A	downloads.displaylink.com
54.231.80.184	PTR	s3-1-w.amazonaws.com
54.231.80.184	A	ping.enphaseenergy.com
54.231.80.184	A	files2.syncfusion.com
54.231.80.185	PTR	s3-external-1-w.amazonaws.com
54.231.80.186	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.186	A	islandclassichorsemanship.com
54.231.80.186	A	carently.com
54.231.80.192	PTR	s3-1-w.amazonaws.com
54.231.80.192	A	govwin.com.s3.amazonaws.com
54.231.80.192	A	amazon.vrvm.com
54.231.80.194	A	vhost10.bamabank.com
54.231.80.194	A	www.myvirtualmodel.com
54.231.80.194	A	mailboxapps.com
54.231.80.195	PTR	s3-1.amazonaws.com
54.231.80.195	A	new.cetrk.com
54.231.80.195	A	s3pr.freecause.com
54.231.80.200	A	lion.deposit.s3.amazonaws.com
54.231.80.200	A	files.formspring.me
54.231.80.200	A	buyma.com.s3.amazonaws.com
54.231.80.202	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.202	A	otakupride.com
54.231.80.202	A	michaelianjones.com
54.231.80.203	A	testdownloads.myob.com
54.231.80.208	A	media.hautelook.com
54.231.80.208	A	128.music.static.jango.com
54.231.80.208	A	c.ooyala.com.s3.amazonaws.com
54.231.80.209	PTR	s3-external-1-w.amazonaws.com
54.231.80.210	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.210	A	thebusinessbacker.com
54.231.80.210	A	digitalsurvivalguide.net
54.231.80.211	A	custom.buyitsellit.com
54.231.80.216	PTR	s3-1-w.amazonaws.com
54.231.80.216	A	scripts.mobdub.com
54.231.80.216	A	128.music.static.jango.com.s3.amazonaws.com
54.231.80.218	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.218	A	vlingstv.com
54.231.80.218	A	tdbanktunes.com
54.231.80.219	A	go.knovio.com
54.231.80.219	A	www.es-designs.com
54.231.80.220	A	s3-external-2.amazonaws.com
54.231.80.224	PTR	s3-1-w.amazonaws.com
54.231.80.224	A	com.djinnworks.sih.s3.amazonaws.com
54.231.80.224	A	assets.thepoliticalinsider.com.s3.amazonaws.com
54.231.80.226	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.226	A	vlingstv.com
54.231.80.226	A	l3atbc.org
54.231.80.227	A	s3.kidzsearch.com
54.231.80.227	A	lms.squadlocker.com
54.231.80.227	A	by.publir.com
54.231.80.232	PTR	s3-1-w.amazonaws.com
54.231.80.232	A	dist.springsource.org.s3.amazonaws.com
54.231.80.232	A	miliw0rm.securitytube.net
54.231.80.234	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.234	A	hellocar.co
54.231.80.234	A	dayssincelastinfosecdrama.com.s3-website-us-east-1.amazonaws.com
54.231.80.240	PTR	s3-1-w.amazonaws.com
54.231.80.240	A	cdn.autom.com
54.231.80.240	A	littlebooks.s3.amazonaws.com
54.231.80.242	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.242	A	hallplacement.com
54.231.80.242	A	bougiegyrl.com
54.231.80.243	A	assets.projects.newsday.com
54.231.80.244	PTR	s3-external-1.amazonaws.com
54.231.80.244	A	s3-external-2.amazonaws.com
54.231.80.248	PTR	s3-1-w.amazonaws.com
54.231.80.248	A	dbmisc.s3.amazonaws.com
54.231.80.248	A	nm16-maint.prod.fuel.ddns.ea.com
54.231.80.250	PTR	s3-website-us-east-1.amazonaws.com
54.231.80.250	A	mjgabelli.com
54.231.80.250	A	kuehnleagro.com
54.231.80.251	PTR	s3-1.amazonaws.com