Robtex

Up: 216.157.24.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 216.157.28.0/23
Down right: 216.157.30.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.157.28.12	A	mail.peeasia.tv
216.157.28.12	A	peeasia.tv
216.157.28.13	PTR	doctorofnursingpracticednp.org
216.157.28.13	A	homelandsecurityedu.org
216.157.28.13	A	www.veterinarianedu.org
216.157.28.14	PTR	japxxx.com
216.157.28.15	PTR	pr2.keymail.com
216.157.28.15	A	www.yourpool.com
216.157.28.31	A	www.legalplans.com
216.157.28.61	PTR	server1.xyzmedia.net
216.157.28.61	A	www.yourpool.com
216.157.28.61	A	nutritioned.org
216.157.28.62	PTR	server2.xyzmedia.net
216.157.28.216	A	newyorkdesigns.com
216.157.28.216	A	mail.newyorkdesigns.com
216.157.28.252	A	bankinginwaynecounty.com
216.157.28.252	A	mail.peoplesbankwaynesboro.com
216.157.28.252	A	mail.bankinginwaynecounty.com
216.157.29.47	PTR	must.deprovision.before.use
216.157.29.48	PTR	must.deprovision.before.use
216.157.29.49	PTR	abc.com
216.157.29.50	PTR	abc.com
216.157.29.51	PTR	must.deprovision.before.use
216.157.29.52	PTR	must.deprovision.before.use
216.157.29.61	PTR	wmcv.com
216.157.29.62	PTR	wmcv.com
216.157.29.110	PTR	ns.starwebprohost.com
216.157.29.111	PTR	ns.starwebprohost.com
216.157.29.135	A+PTR	pdsnet.perconti.com
216.157.29.135	A	mail.perconti.com
216.157.29.135	A	mail.teamfla.com
216.157.29.143	A	makelovenotwar.com
216.157.29.143	A	mail.makelovenotwar.com
216.157.29.175	A	mail.massrelocation.com
216.157.29.175	A	massrelocation.com
216.157.29.177	PTR	contimaca.com
216.157.29.179	A	glnx.com
216.157.29.188	A	ns.mc-2oms.com
216.157.29.188	A	mc-2oms.com
216.157.29.189	A	mail.mc-2oms.com
216.157.29.189	A	ns1.mc-2oms.com
216.157.29.200	PTR	ns01.electricsmarts.com
216.157.29.201	PTR	ns02.electricsmarts.com
216.157.29.209	A	collegeateportal.com
216.157.29.213	A	lead-handler.com
216.157.29.216	A	www.jamaica-elections.com
216.157.29.216	A	www.go-localjamaica.com
216.157.29.216	A	epaper.jamaica-star.com
216.157.29.222	PTR	4ucaps.com
216.157.29.222	A	4ucap.co
216.157.29.222	A	4ucaps.net
216.157.29.227	PTR	axiscare.com
216.157.29.233	A	mail.skydive100.com
216.157.29.233	A	mail.skydive50.com
216.157.29.233	A	mail.dropandgiveme50.com
216.157.29.238	PTR	interceptsurveys.com
216.157.29.238	A	gs1us-surveys.org
216.157.29.238	A	marketknowledgesurveys.com
216.157.29.241	A+PTR	ns01.electricsmarts.com
216.157.29.242	A	marketknowledgesurveys.com
216.157.29.242	A	www.marketknowledgesurveys.com
216.157.30.10	PTR	ns1.dnsaw.com
216.157.30.10	A	mail.coparana.com.ar
216.157.30.19	PTR	mail.bren-tronics.com
216.157.30.19	A	bren-tronics.com
216.157.30.19	A	admin.bren-tronics.com
216.157.30.89	PTR	hisam.co.uk
216.157.30.90	PTR	hisam.co.uk
216.157.30.104	PTR	soluteo.com
216.157.30.104	A	soluteo.biz
216.157.30.104	A	mail.ffaexpress.com
216.157.30.113	PTR	comcelwap.com
216.157.30.114	PTR	comcelwap.com
216.157.30.200	PTR	1001webpromo-host04.com
216.157.30.203	PTR	error.com
216.157.30.204	PTR	error.com
216.157.30.225	PTR	comcelwap.com
216.157.30.227	PTR	ns.celumail.com
216.157.30.235	PTR	celuweb.com
216.157.30.236	PTR	celuweb.com
216.157.30.251	PTR	towerrecords.com
216.157.30.252	PTR	towerrecords.com
216.157.30.253	PTR	comcelwap.com
216.157.30.254	PTR	comcelwap.com
216.157.31.3	A	mail.cafeportofino.com.ar
216.157.31.3	A	mail.campodelcielo.com.ar
216.157.31.3	A	mail.surtrade.com.ar
216.157.31.4	A+PTR	win11.wsiph2.com
216.157.31.11	PTR
216.157.31.11	A	genesisdesignstudio.net
216.157.31.11	A	orbital.staging-box.net
216.157.31.30	A	mail.greenvilleonline.com
216.157.31.30	A	news.greenvilleonline.com
216.157.31.34	PTR	celuweb.com
216.157.31.44	PTR	colorsbydesign.com
216.157.31.56	PTR	web2.auroraenterprises.com
216.157.31.56	A	onlinehotlunch.com
216.157.31.90	PTR	web1.electronicadirect.com
216.157.31.90	A	wwws.electronicadirect.com
216.157.31.94	A	mbaconsultor.com
216.157.31.96	PTR	m19hosts.com
216.157.31.96	A	mosi2.co.uk
216.157.31.96	A	yournights.com
216.157.31.97	PTR	ns1.m19hosts.com
216.157.31.110	PTR	peer1.web1.raveinfosys.com
216.157.31.116	A+PTR	mail.world-link.us.com
216.157.31.116	A	mail2.incentex.com
216.157.31.116	A	mail.incentex.com
216.157.31.123	A	smtp.proactivewatersolutions.com
216.157.31.123	A	sp.proactivewatersolutions.com
216.157.31.133	A	*.ways.com
216.157.31.133	A	*.cypruslinks.com
216.157.31.133	A	chessguide.com
216.157.31.154	A	tomcat2.advertserve.com
216.157.31.162	A	newyorkreporters.com
216.157.31.162	A	mail.newyorkreporters.com
216.157.31.164	A+PTR	peer1.web1.raveinfosys.com
216.157.31.172	A	*.rotoplane.com
216.157.31.176	A+PTR	my.vhslearning.org
216.157.31.178	A	mie.greenvilleonline.com
216.157.31.182	A+PTR	www.allstateuniversity.com
216.157.31.182	A	allstateuniversity.com
216.157.31.189	A+PTR	ascend.geniussis.com
216.157.31.190	PTR	mail.dnsaw.org
216.157.31.190	A	mail.cafeportofino.com.ar
216.157.31.190	A	mail.campodelcielo.com.ar
216.157.31.192	A	addistandoor.com
216.157.31.192	A	kogusa.com
216.157.31.192	A	desouza.com
216.157.31.193	PTR	e2020.geniussis.com
216.157.31.198	A	hotlunch.com
216.157.31.198	A	pocketlunch.com
216.157.31.198	A	mx.pocketlunch.com
216.157.31.205	A	wastekingglobal.com