Robtex

Up: 216.52.112.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 216.52.116.0/23
Down right: 216.52.118.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.52.116.143	A	bi-dev.infinityrp.com
216.52.116.144	A	igis-uat-app1.infinityrp.com
216.52.116.154	A	bi-prp.infinityrp.com
216.52.116.168	A	monitoring.infinityinfoshare.com
216.52.116.181	A	igis-uat-arch.infinityrp.com
216.52.116.182	A	igis-uat-db1.infinityrp.com
216.52.116.184	A	igis-uat-edi-mon.infinityrp.com
216.52.116.185	A	igis-uat-edi-up.infinityrp.com
216.52.116.186	A	igis-uat-store.infinityrp.com
216.52.116.191	A	notify.ashcity.com
216.52.117.101	A	ns1.lightningcast.com
216.52.117.102	A+PTR	proxyosc.orvis.com
216.52.117.102	A	lightningcast.net
216.52.117.102	A	ns2.lightningcast.com
216.52.117.131	PTR	www.orvis.com
216.52.117.131	A	orvisnews.com
216.52.117.131	A	response.orvis.com
216.52.117.134	PTR	www.orvis.co.uk
216.52.117.135	A+PTR	ic.orvis.com
216.52.117.141	A	response2.orvis.com
216.52.117.154	A	mail4.orvisnews.com
216.52.117.155	A+PTR	mail.orvisnews.co.uk
216.52.117.155	A	reporting.lightningcast.net
216.52.117.166	A	instreamadnetwork.net
216.52.117.166	A	instreamtechnology.com
216.52.117.166	A	instreamad.com
216.52.118.14	A	msdw-3.border1.wdc002.pnap.net
216.52.118.29	PTR	border2.fe5-5.clinica-2.wdc002.pnap.net
216.52.118.43	A+PTR	nsa0.awareidc.net
216.52.118.85	PTR	border8.ge4-22.saasops-15.wdc002.pnap.net
216.52.118.199	A	emailtools.atlanticbb.net
216.52.118.200	A	smtp-out.echolabs.net
216.52.118.203	A	mx01.echolabs.net
216.52.118.204	A	mx02.echolabs.net
216.52.118.206	A	ctrendsllc.com
216.52.118.206	A	exitrealtyjohnhill.com
216.52.118.206	A	yosemitebrothers.com
216.52.118.211	A+PTR	fe1.cluster1.echolabs.net
216.52.118.212	A	fe2.cluster1.echolabs.net
216.52.118.213	A	smtp03.cluster1.echolabs.net
216.52.118.218	A	cluster1.echolabs.net
216.52.118.219	A	mail.graniteimports.net
216.52.118.219	A	mail.royalprintingsolutions.com
216.52.118.219	A	mail.lisafry.com
216.52.118.221	A	kniselyandsons.com
216.52.118.221	A	www.monarchrealty.net
216.52.118.221	A	www.rsbrierton.com
216.52.118.224	A	mail.desertnightcreations.com
216.52.118.224	A	mail.yellowstoneroadrunner.com
216.52.118.226	A	radius.echolabs.net
216.52.118.227	A	edwardslegalgroup.com
216.52.118.229	A	mail.buildingforpeace.org
216.52.118.231	A	mail.wyosb.com
216.52.118.232	A	mail.echobroadband.com
216.52.118.251	A	mail-out1.atlanticbb.net
216.52.118.252	A	mail-out2.atlanticbb.net
216.52.118.253	A	mail-out3.atlanticbb.net
216.52.118.253	A	outbound.echolabs.net
216.52.119.14	PTR	surescripts-15.wdc002.pnap.net
216.52.119.87	A	evolvsuite.com
216.52.119.101	PTR	smtp.list.bbb.org
216.52.119.101	A	idahofalls.bbb.org
216.52.119.101	A	www.bbb.org
216.52.119.106	A	www.auto.bbb.org
216.52.119.106	A	auto.bbb.org
216.52.119.108	A	bbbprograms.org
216.52.119.108	A	www.bbbprograms.org
216.52.119.109	A	www.give.org
216.52.119.109	A	give.org
216.52.119.164	PTR	vpn.pcaobus.org
216.52.119.166	PTR	smtp01.pcaobus.org
216.52.119.169	PTR	pcaobus.org
216.52.119.169	PTR	www.pcaobus.org