Robtex

Up: 192.80.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 192.80.112.0/21
Down right: 192.80.120.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.80.112.0	PTR	ip-192.80.112.0.rack59.com
192.80.113.195	PTR	ip-192.80.113.195.rack59.com
192.80.113.195	A	accidentinjury.tools
192.80.113.199	PTR	ip-192.80.113.199.rack59.com
192.80.113.199	A	maps8.pivotalweather.com
192.80.114.15	PTR	ns1.webit360.com
192.80.114.15	A	cpanel.webit360.com
192.80.114.16	PTR	ns2.webit360.com
192.80.114.37	A	mail.comnow.net
192.80.114.61	A	mx.okcsolutions.com
192.80.114.61	A	freebsd.emscoelectric.com
192.80.114.61	A	stephenmeyerokc.com
192.80.114.106	PTR	ip-192.80.114.106.rack59.com
192.80.114.107	PTR	ip-192.80.114.107.rack59.com
192.80.114.140	PTR	ip-192.80.114.140.rack59.com
192.80.114.140	A	api.alertra.com
192.80.114.154	PTR	ip-192.80.114.154.rack59.com
192.80.114.154	A	objectstream.com
192.80.114.154	A	gethelpmoving.com
192.80.114.163	PTR	ip-192.80.114.163.rack59.com
192.80.114.163	A	mail.fnbspi.com
192.80.114.166	PTR	ip-192.80.114.166.rack59.com
192.80.114.166	A	mail.reliablemx.com
192.80.114.167	PTR	ip-192.80.114.167.rack59.com
192.80.114.167	A	reliablemx.com
192.80.114.168	PTR	ip-192.80.114.168.rack59.com
192.80.114.168	A	mail.washitavalleybank.com
192.80.114.176	A+PTR	mgw.cnetokc.com
192.80.114.178	PTR	ip-192.80.114.178.rack59.com
192.80.114.178	A	ynbok.com
192.80.114.178	A	www.ynbok.com
192.80.114.179	PTR	ip-192.80.114.179.rack59.com
192.80.114.179	A	nbsdataservices.com
192.80.114.181	PTR	ns2.cnetokc.com
192.80.114.242	PTR	ip-192.80.114.242.rack59.com
192.80.114.242	A	faasafety.gov
192.80.114.243	A	seeandavoid.org
192.80.114.243	A	www.seeandavoid.org
192.80.114.249	A+PTR	mail.faasafety.gov
192.80.114.251	PTR	web.faasafety.gov
192.80.115.5	PTR	ip-192.80.115.5.rack59.com
192.80.115.5	A	mail.visacallingcard.com
192.80.115.5	A	mail.phonecardtotal.com
192.80.115.12	PTR	ip-192.80.115.12.rack59.com
192.80.115.14	PTR	ip-192.80.115.14.rack59.com
192.80.115.19	A	fdcholdings.com
192.80.115.22	PTR	ip-192.80.115.22.rack59.com
192.80.115.22	A	euro.efooddepot.com
192.80.115.22	A	afsstore.euro.efooddepot.com
192.80.115.26	PTR	ip-192.80.115.26.rack59.com
192.80.115.35	PTR	ip-192.80.115.35.rack59.com
192.80.115.35	A	www.phonecardmania.com
192.80.115.35	A	phonecardmania.com
192.80.115.38	A	pinshark.com
192.80.115.38	A	www.pinshark.com
192.80.115.40	PTR	ip-192.80.115.40.rack59.com
192.80.115.48	PTR	ip-192.80.115.48.rack59.com
192.80.115.48	A	pinsonsales.com
192.80.115.50	PTR	ip-192.80.115.50.rack59.com
192.80.115.50	A	www.onlinefoodgrocery.com
192.80.115.50	A	onlinefoodgrocery.com
192.80.115.51	A	images.usprepaid.com
192.80.115.82	A	davidbrentharrell.com
192.80.115.82	A	ns3.veritris.com
192.80.115.82	A	veritris.com
192.80.115.98	A	ns2.cnetokc.com
192.80.115.132	PTR	ip-192.80.115.132.rack59.com
192.80.115.132	A	www.aakp.org
192.80.115.132	A	aakp.org
192.80.115.138	A	ns4.acyberhost.com
192.80.115.144	A	ns4.acyberhost.com
192.80.115.144	A	ns1.acyberhost.com
192.80.115.146	PTR	ip-192.80.115.146.rack59.com
192.80.115.146	A	bakerindaluminum.com
192.80.115.146	A	vacationclubfinancing.com
192.80.115.148	PTR	ip-192.80.115.148.rack59.com
192.80.115.151	PTR	ip-192.80.115.151.rack59.com
192.80.115.168	PTR	ip-192.80.115.168.rack59.com
192.80.115.170	PTR	ip-192.80.115.170.rack59.com
192.80.115.170	A	languageandlyrics.com
192.80.115.173	PTR	ip-192.80.115.173.rack59.com
192.80.115.173	A	www.myprepaidtopup.com
192.80.115.173	A	myprepaidtopup.com
192.80.115.175	PTR	ip-192.80.115.175.rack59.com
192.80.115.176	A	*.getmecallingcards.com
192.80.115.176	A	getmecallingcards.com
192.80.115.176	A	www.getmecallingcards.com
192.80.115.178	PTR	ip-192.80.115.178.rack59.com
192.80.115.178	A	aftermarketguru.com
192.80.115.182	PTR	ip-192.80.115.182.rack59.com
192.80.116.66	PTR	ip-192.80.116.66.rack59.com
192.80.116.66	A	mailserver.oktalentcasting.com
192.80.116.70	PTR	ip-192.80.116.70.rack59.com
192.80.116.70	A	vip59-01.innov8tive.io
192.80.117.45	PTR	ip-192.80.117.45.rack59.com
192.80.117.46	PTR	ip-192.80.117.46.rack59.com
192.80.117.50	PTR	ip-192.80.117.50.rack59.com
192.80.126.2	PTR	ip-192.80.126.2.rack59.com
192.80.127.255	PTR	ip-192.80.127.255.rack59.com