Robtex

Up: 71.19.224.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 71.19.228.0/23
Down right: 71.19.230.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
71.19.228.0	PTR	0.228.19.71.in-addr.arpa
71.19.228.2	A	www.sportspickle.com
71.19.228.2	A	thecomeback.com
71.19.228.2	A	www.thecomeback.com
71.19.228.34	A+PTR	cpanel1.pla.performancehosting.net
71.19.228.34	A	antarcticarevisited.com
71.19.228.34	A	oddtrip.com
71.19.228.50	PTR	50.228.19.71.in-addr.arpa
71.19.228.50	A	repo1.dal.innoscale.net
71.19.228.58	PTR	mail-relay.independentfilmgroup.com
71.19.228.62	A	us-grid.com
71.19.228.66	A	aprendevirtual.com
71.19.228.74	PTR	74.228.19.71.in-addr.arpa
71.19.228.74	A	proyeccioneseconomicas.com
71.19.228.106	A	ns2.craveabstract.net
71.19.228.106	A	ns2.hackforpeace.org
71.19.228.106	A	ns2.hackforpeace.com
71.19.228.145	PTR	145.228.19.71.in-addr.arpa
71.19.228.145	A	*.staffingpartnersinc.com
71.19.228.145	A	oaseminars.com
71.19.228.147	PTR	plesk1.pla.performancehosting.net
71.19.228.163	PTR	ethixserver.com
71.19.228.179	PTR	kellac.com
71.19.228.179	A	www.giftsformyairman.com
71.19.228.179	A	mail.kellac.com
71.19.228.194	PTR	194.228.19.71.in-addr.arpa
71.19.228.194	A	www.artte.net
71.19.228.194	A	mail.archivafacturas.com
71.19.228.199	A	www.dickies.mx
71.19.228.199	A	ns2.andanac.com
71.19.228.199	A	ns1.andanac.com
71.19.228.200	PTR	dns1.codice.com
71.19.228.200	A	avicultura.com.mx
71.19.228.200	A	www.porcicultura.com
71.19.228.201	PTR	mail.codice.com
71.19.228.202	PTR	dns2.codice.com
71.19.228.206	PTR	server.stickerjunkie.com
71.19.228.206	A	edenmagic.com
71.19.228.209	A	teleton.dal.innoscale.net
71.19.228.210	PTR	210.228.19.71.in-addr.arpa
71.19.228.210	A	mail.capracan.com
71.19.228.210	A	mail.cuentaconnosotros.mx
71.19.228.211	PTR	211.228.19.71.in-addr.arpa
71.19.228.213	A	mastercard-assetstool.com
71.19.228.214	PTR	php14.codice.com
71.19.228.214	A	www.convives.org
71.19.228.214	A	www.codice.com
71.19.228.218	PTR	218.228.19.71.in-addr.arpa
71.19.228.218	A	sendit2.codice.com
71.19.228.220	A	critusa.org
71.19.228.220	A	ns2.double-time-shopper.biz
71.19.228.221	PTR	221.228.19.71.in-addr.arpa
71.19.228.221	A	www.soyhomosensual.com
71.19.228.221	A	www.homosensual.mx
71.19.228.250	PTR	dns2.codice.com
71.19.228.250	A	emociondeportiva.org
71.19.228.250	A	emociondeportiva.net
71.19.228.252	A	nikecorre.mx
71.19.228.253	PTR	dns1.codice.com
71.19.229.0	PTR	0.229.19.71.in-addr.arpa
71.19.229.42	A	dc-fe3fd2e7.mesijesi.com
71.19.229.42	A	lolawindsor.com
71.19.229.42	A	dc-a5647190.eleven26.com
71.19.229.58	A+PTR	secondmx2.exacare.com.au
71.19.229.58	A	secondmx.exacare.com.au
71.19.229.61	PTR	secondmx2.exacare.com.au
71.19.229.68	A	gliddendrafting.com
71.19.229.68	A	ns.gliddendrafting.com
71.19.229.98	PTR	cloud.comp-bytes.com
71.19.229.98	A	mail.mohairusa.com
71.19.229.98	A	grayandbrigman.com
71.19.229.122	PTR	mail.icfiles.com
71.19.229.150	A	argosygroup.org
71.19.229.154	A	ns1.fxphantom.com
71.19.229.166	PTR	166.229.19.71.in-addr.arpa
71.19.229.166	A	elephantsnot.com
71.19.229.206	PTR	sugarplumonline.com
71.19.229.218	PTR	warnet.com.br
71.19.229.226	A+PTR	core1.cloudweb.com
71.19.229.226	A	moreweb.com
71.19.229.226	A	mail.moreweb.com
71.19.229.227	PTR	secure.cloudweb.com
71.19.229.227	A	cloudwebvds.com
71.19.229.228	PTR	secure.eicomm.net
71.19.229.228	A	eiweb.com
71.19.229.228	A	eiweb.net
71.19.230.0	PTR	0.230.19.71.in-addr.arpa
71.19.231.0	PTR	0.231.19.71.in-addr.arpa
71.19.231.138	PTR	smartermail.dallas.birdhosting.com
71.19.231.138	A	mail.medsrelief.com
71.19.231.138	A	mail.rubyslegacy.com
71.19.231.194	PTR	update-stomach.awnewjersey.com
71.19.231.194	A	c2.pla.cloudweb.com
71.19.231.204	A+PTR	c3.pla.cloudweb.com
71.19.231.204	A	mail.labando.com