Robtex

Up: 74.80.180.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 74.80.180.0/24
Down right: 74.80.181.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
74.80.180.3	PTR	3.smart-dns.net
74.80.180.10	PTR	10.smart-dns.net
74.80.180.10	A	www.accessory4u.com
74.80.180.10	A	mail.ekosmetyki.net
74.80.180.11	PTR	11.smart-dns.net
74.80.180.12	A	building-fisherman.com
74.80.180.14	PTR	14.smart-dns.net
74.80.180.21	PTR	srvc59.stringmask.com
74.80.180.26	PTR	seo-host-pros.com
74.80.180.27	PTR	seo-host-pros.com
74.80.180.30	PTR	seo-host-pros.com
74.80.180.36	PTR	36.smart-dns.net
74.80.180.37	A	stormscenes.com
74.80.180.37	A	mail.stormscenes.com
74.80.180.37	A	*.chicagobrassquintet.com
74.80.180.38	PTR	38.smart-dns.net
74.80.180.38	A	weyusugongo.biz
74.80.180.38	A	onlinecalculator.info
74.80.180.45	PTR	45.smart-dns.net
74.80.180.46	PTR	46.smart-dns.net
74.80.180.58	PTR
74.80.180.58	A	jesusismagicthemovie.com
74.80.180.58	A	slimgeour.com
74.80.180.59	PTR
74.80.180.61	PTR
74.80.180.61	A	mail.citypix.net
74.80.180.61	A	pequannocktownship.org
74.80.180.62	A	grocerybasketapp.com
74.80.180.83	A	dns2.page1hosting.asia
74.80.180.84	A	mail.lostuni.com
74.80.180.84	A	lostuni.com
74.80.180.85	A	*.7879designs.com
74.80.180.85	A	www.7879designs.com
74.80.180.86	A	mail.trafforddeals.com
74.80.180.93	A	blick-wechsel.info
74.80.180.93	A	dns437.seohosting.co.in
74.80.180.93	A	zebravolcano.com
74.80.180.102	PTR	102.smart-dns.net
74.80.180.107	PTR	107.smart-dns.net
74.80.180.110	PTR	110.smart-dns.net
74.80.180.110	A	yotaphone.biz
74.80.180.110	A	craftyminute.com
74.80.180.124	PTR	124.colostore.net
74.80.180.126	PTR	126.smart-dns.net
74.80.181.6	A	astoriadentistnews.com
74.80.181.10	A	mail.cegalinservizi.com
74.80.181.14	PTR	14.smart-dns.net
74.80.181.18	PTR	18.smart-dns.net
74.80.181.18	A	salwaputra.com
74.80.181.19	PTR	19.colostore.net
74.80.181.19	A	dns2.mananmehta.com
74.80.181.20	A	mx.eastleighdeals.com
74.80.181.21	PTR	securitylisting.com
74.80.181.21	A	mx.cobraads.com
74.80.181.21	A	cobraads.com
74.80.181.22	PTR	22.smart-dns.net
74.80.181.26	A	stephentwigg.com
74.80.181.26	A	dns5.seohosting.co.in
74.80.181.26	A	ns2.respectabilitylawcenter.biz
74.80.181.29	A	wakeari-joshi.info
74.80.181.29	A	mail.nanamochizuki.com
74.80.181.29	A	childrenscancercoalition.net
74.80.181.30	A	voisinlieupourtous.net
74.80.181.36	PTR	seo-host-pros.com
74.80.181.53	A	seitai-tenpo-massage.com
74.80.181.59	PTR	59.smart-dns.net
74.80.181.59	A	ikea-yijia.com
74.80.181.59	A	wfk-sairiyo.com
74.80.181.70	PTR	70.smart-dns.net
74.80.181.70	A	sembiz.org
74.80.181.70	A	onetwib.com
74.80.181.86	PTR	86.smart-dns.net
74.80.181.91	PTR	fin91.serverraelp.com
74.80.181.146	A	100dollarsadayfromhome.com
74.80.181.146	A	real.100dollarsadayfromhome.com
74.80.181.146	A	ns1.100dollarsadayfromhome.com
74.80.181.147	A	ns2.100dollarsadayfromhome.com
74.80.181.162	A	mail.locksmithfallriverma.co
74.80.181.162	A	windowinstallationphiladelphia.com
74.80.181.163	PTR	163.smart-dns.net
74.80.181.163	A	valoancalifornialenders.com
74.80.181.164	A	sanjoaquinvaloan.com
74.80.181.165	A	sacramentovaloan.com
74.80.181.166	PTR	166.colostore.net
74.80.181.171	PTR	171.smart-dns.net
74.80.181.171	A	ns1.yeshuaguidedtours.com
74.80.181.171	A	midnightlite.com
74.80.181.173	PTR	173.smart-dns.net
74.80.181.173	A	jum1982.com
74.80.181.173	A	dns27.cobraconsultation.com
74.80.181.177	PTR	177.colostore.net
74.80.181.180	A	iloveblackpool.info
74.80.181.181	A	amputee.me.uk
74.80.181.181	A	soundengineeringllp.com
74.80.181.181	A	chickadeetimberframes.com
74.80.181.182	PTR	182.smart-dns.net
74.80.181.189	A	ns1.pathelland.com
74.80.181.189	A	ns2.pathelland.com
74.80.181.189	A	dns438.seo-host.in
74.80.181.190	PTR	190.smart-dns.net
74.80.181.195	PTR	195.smart-dns.net
74.80.181.197	PTR	197.smart-dns.net
74.80.181.202	PTR	202.colostore.net
74.80.181.202	A	poivre-et-celte.com
74.80.181.202	A	crowdbehaviournetwork.org
74.80.181.206	PTR	206.smart-dns.net
74.80.181.210	PTR	210.smart-dns.net
74.80.181.219	PTR	219.smart-dns.net
74.80.181.237	A	alive.themovechannel.com
74.80.181.238	PTR	opp.events
74.80.181.238	A	quickpicks.co.uk
74.80.181.242	A	zdobywca.com.pl
74.80.181.243	PTR	243.smart-dns.net
74.80.181.243	A	www.gendebat.dk
74.80.181.243	A	gendebat.dk
74.80.181.244	PTR	244.smart-dns.net
74.80.181.244	A	mackenzieprintery.ca
74.80.181.244	A	kolleg.pl
74.80.181.245	A	*.enco-enrgie.de
74.80.181.246	PTR	246.smart-dns.net
74.80.181.246	A	*.vlake.sk
74.80.181.246	A	www.vlake.sk
74.80.181.252	PTR	cad252.phonenumlock.com