Robtex

Up: 208.72.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 208.72.32.0/23
Down right: 208.72.34.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.72.32.2	A+PTR	208-72-32-2.static.nasplex.net
208.72.32.2	A	ns3.tfmx.com
208.72.32.2	A	ns5.tfmx.com
208.72.32.3	PTR	208-72-32-3.static.nasplex.net
208.72.32.3	A	ns1.tfmx.com
208.72.32.14	A	lt.tfmx.com
208.72.32.110	A	vlsrs.com
208.72.32.246	PTR	208-72-32-246.static.nasplex.net
208.72.33.1	A	smtp1.eiglobal.net
208.72.33.2	A+PTR	208-72-33-2.static.nasplex.net
208.72.33.2	A	ns1.eiglobal.net
208.72.33.2	A	ntfmxsrv00.eiglobal.net
208.72.33.3	PTR	208-72-33-3.static.nasplex.net
208.72.33.20	PTR	208-72-33-20.static.nasplex.net
208.72.33.20	A	redbusprimarydns.louisianadaily.com
208.72.33.20	A	louisianadaily.com
208.72.33.29	PTR	208-72-33-29.static.nasplex.net
208.72.33.29	A	denversignsupply.com
208.72.33.29	A	www.denversignsupply.com
208.72.33.34	A+PTR	208-72-33-34.static.nasplex.net
208.72.33.38	A+PTR	208-72-33-38.static.nasplex.net
208.72.33.39	A+PTR	208-72-33-39.static.nasplex.net
208.72.33.39	A	www.dmsmail.com
208.72.33.40	PTR	208-72-33-40.static.nasplex.net
208.72.33.40	A	www.lsbes.org
208.72.33.40	A	www.southlandpropertiesinc.com
208.72.33.46	PTR	208-72-33-46.static.nasplex.net
208.72.33.46	A	smicompanies.com
208.72.33.46	A	*.smicompanies.com
208.72.33.49	A+PTR	208-72-33-49.static.nasplex.net
208.72.33.49	A	www.transformyx.com
208.72.33.49	A	transformyx.com
208.72.33.52	PTR	208-72-33-52.static.nasplex.net
208.72.33.52	A	fsbolaf.com
208.72.33.52	A	www.fsbolaf.com
208.72.33.61	PTR	208-72-33-61.static.nasplex.net
208.72.33.61	A	www.freeclassifiedsdenhamsprings.com
208.72.33.61	A	commoncentsfreeclassifieds.com
208.72.33.66	A	s66.imeem.net
208.72.33.67	PTR	208-72-33-67.static.nasplex.net
208.72.33.67	A	s67.imeem.net
208.72.33.75	PTR	208-72-33-75.static.nasplex.net
208.72.33.75	A	forum.theperfectbass.com
208.72.33.75	A	forum.theperfectguitar.com
208.72.33.76	A	lib.tfmx.com
208.72.33.87	PTR	208-72-33-87.static.nasplex.net
208.72.33.91	PTR	208-72-33-91.static.nasplex.net
208.72.33.91	A	www.dynasite.net
208.72.33.91	A	www.dynasitexp.com
208.72.33.97	PTR	208-72-33-97.static.nasplex.net
208.72.33.97	A	lsia.com
208.72.33.100	PTR	208-72-33-100.static.nasplex.net
208.72.33.100	A	regnumchristibr.com
208.72.33.100	A	fantasyfootballtips.net
208.72.33.102	PTR	208-72-33-102.static.nasplex.net
208.72.33.104	PTR	208-72-33-104.static.nasplex.net
208.72.33.104	A	theedsagroup.com
208.72.33.106	A+PTR	208-72-33-106.static.nasplex.net
208.72.33.107	A	marcom.transformyx.com
208.72.33.108	PTR	208-72-33-108.static.nasplex.net
208.72.33.108	A	marketing.marcomcontrol.com
208.72.33.108	A	marcom.morrisonenergy.com
208.72.33.124	A	server.himmels.com
208.72.33.125	A	www.myrallypoint.com
208.72.33.125	A	m.myrallypoint.com
208.72.33.125	A	myrallypoint.com
208.72.33.127	PTR	208-72-33-127.static.nasplex.net
208.72.33.130	A+PTR	208-72-33-130.static.nasplex.net
208.72.33.133	PTR	208-72-33-133.static.nasplex.net
208.72.33.133	A	wap.eiglobal.net
208.72.33.133	A	m.eiglobal.net
208.72.33.135	A+PTR	208-72-33-135.static.nasplex.net
208.72.33.160	A	www.smhsbr.org
208.72.33.166	PTR	208-72-33-166.static.nasplex.net
208.72.33.166	A	themusicdr.net
208.72.33.166	A	bassgalaxy.com
208.72.33.168	A	thesynergyteam.net
208.72.33.179	A+PTR	208-72-33-179.static.nasplex.net
208.72.33.179	A	wellport.com
208.72.33.185	PTR	208-72-33-185.static.nasplex.net
208.72.33.185	A	mail.lna.org
208.72.33.187	A	cypressheights.com
208.72.33.187	A	cypressheights.org
208.72.33.191	PTR	208-72-33-191.static.nasplex.net
208.72.33.192	A	www.theperfectguitar.com
208.72.33.196	PTR	208-72-33-196.static.nasplex.net
208.72.33.196	A	eiadmin.com
208.72.33.196	A	www.eiadmin.com
208.72.33.213	PTR	208-72-33-213.static.nasplex.net
208.72.33.213	A	www.nemsco.com
208.72.33.213	A	mjseafood.net
208.72.33.232	PTR	208-72-33-232.static.nasplex.net
208.72.33.232	A	www.mathernes.com
208.72.33.240	PTR	208-72-33-240.static.nasplex.net
208.72.33.240	A	mail1.theguitardr.net
208.72.33.240	A	mail1.myperfectbass.net
208.72.33.241	PTR	208-72-33-241.static.nasplex.net
208.72.33.248	A+PTR	208-72-33-248.static.nasplex.net
208.72.33.249	PTR	208-72-33-249.static.nasplex.net
208.72.33.249	A	eiglobal.net
208.72.33.249	A	www.eiglobal.net
208.72.33.250	PTR	208-72-33-250.static.nasplex.net
208.72.33.250	A	mail.lna.org
208.72.34.2	A	tfmxph.com
208.72.34.6	A	submit.snocap.com
208.72.34.9	A	interceptor3.espionintl.com
208.72.34.89	A	208-72-34-89.static.nasplex.net
208.72.34.100	A	cordonline.com
208.72.34.100	A	procurety.com
208.72.34.100	A	bovarrionline.com
208.72.34.155	A	cookcountyroc.com
208.72.34.155	A	cookcountyroc.org
208.72.34.178	A	*.dredgebrokers.com
208.72.34.178	A	www.dredgebrokers.com
208.72.34.178	A	dredgebrokers.com
208.72.34.180	A	workbargebrokers.com
208.72.34.186	A+PTR	signalmail2.com
208.72.34.186	A	mail.signalmail2.com
208.72.34.187	PTR	locksmithconnect.com
208.72.34.187	A	tnlconnect.com
208.72.34.187	A	locksmithhelper.com
208.72.34.198	PTR	208-72-34-198.static.nasplex.net
208.72.35.5	A+PTR	208-72-35-5.static.nasplex.net
208.72.35.5	A	ns01.rcdn.imeem.net
208.72.35.6	A	ns02.rcdn.imeem.net
208.72.35.35	A+PTR	208-72-35-35.static.nasplex.net
208.72.35.35	A	void.snocap.com
208.72.35.36	A+PTR	208-72-35-36.static.nasplex.net
208.72.35.36	A	void.snocap.com
208.72.35.37	PTR	208-72-35-37.static.nasplex.net
208.72.35.37	A	void.snocap.com
208.72.35.131	PTR	208-72-35-131.static.nasplex.net
208.72.35.131	A	beestxpress.com
208.72.35.165	A	208-72-35-165.static.nasplex.net
208.72.35.166	A	208-72-35-166.static.nasplex.net
208.72.35.235	A	stage.tfmx.com
208.72.35.236	A	ltsc.tfmx.com
208.72.35.245	A	msg.myrallypoint.com
208.72.35.251	A	208-72-35-251.static.nasplex.net
208.72.35.255	A+PTR	208-72-35-255.static.nasplex.net