Robtex

Up: 72.232.0.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 72.232.4.0/23
Down right: 72.232.6.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.232.4.1	A	1.4.232.72.static.reverse.ltdomains.com
72.232.4.6	A	6.4.232.72.static.reverse.ltdomains.com
72.232.4.15	A	15.4.232.72.static.reverse.ltdomains.com
72.232.4.18	PTR	server3.salediscovery.com
72.232.4.19	PTR	pubgalaxy.com
72.232.4.20	PTR	meetgadget.com
72.232.4.37	A	37.4.232.72.static.reverse.ltdomains.com
72.232.4.39	A	39.4.232.72.static.reverse.ltdomains.com
72.232.4.40	A	40.4.232.72.static.reverse.ltdomains.com
72.232.4.49	A	49.4.232.72.static.reverse.ltdomains.com
72.232.4.50	A	50.4.232.72.static.reverse.ltdomains.com
72.232.4.55	A	55.4.232.72.static.reverse.ltdomains.com
72.232.4.56	A	56.4.232.72.static.reverse.ltdomains.com
72.232.4.61	A+PTR	61.4.232.72.static.reverse.ltdomains.com
72.232.4.65	A	65.4.232.72.static.reverse.ltdomains.com
72.232.4.68	A+PTR	68.4.232.72.static.reverse.ltdomains.com
72.232.4.68	A	mx4.inkorgen.com
72.232.4.71	A	71.4.232.72.static.reverse.ltdomains.com
72.232.4.73	A	73.4.232.72.static.reverse.ltdomains.com
72.232.4.74	PTR	srv01.drasex.com
72.232.4.74	A	systemdk.biz
72.232.4.85	A	ns1.far-galaxy.de
72.232.4.87	A	87.4.232.72.static.reverse.ltdomains.com
72.232.4.113	PTR	talkfusion.com
72.232.4.114	PTR	talkfusion.com
72.232.4.115	PTR	talkfusion.com
72.232.4.116	PTR	talkfusion.com
72.232.4.117	PTR	talkfusion.com
72.232.4.118	PTR	talkfusion.com
72.232.4.119	PTR	talkfusion.com
72.232.4.120	PTR	talkfusion.com
72.232.4.121	PTR	talkfusion.com
72.232.4.122	PTR	talkfusion.com
72.232.4.122	A	intervascular.com
72.232.4.123	PTR	talkfusion.com
72.232.4.124	PTR	talkfusion.com
72.232.4.125	PTR	talkfusion.com
72.232.4.126	PTR	talkfusion.com
72.232.4.127	PTR	talkfusion.com
72.232.4.128	PTR	talkfusion.com
72.232.4.129	PTR	talkfusion.com
72.232.4.130	PTR	130.4.232.72.static.reverse.ltdomains.com
72.232.4.138	PTR	server5.salediscovery.com
72.232.4.138	A	dailytvtrivia.com
72.232.4.138	A	daily-movie-trivia.com
72.232.4.139	PTR	phonearena.bg
72.232.4.140	PTR	meetgadget.com
72.232.4.140	A	mail.meetgadget.com
72.232.4.162	A	yourlandlineisyourlifeline.com
72.232.4.189	A	189.4.232.72.static.reverse.ltdomains.com
72.232.4.218	PTR	server16.e-webhost.info
72.232.4.228	PTR	mail.bharatiweb.email
72.232.4.228	A	mail.telematicengineers.com
72.232.4.228	A	mail.jantashoppy.in
72.232.4.230	PTR	server3.newsbharati.com
72.232.4.231	PTR	server3.newsbharati.com
72.232.4.235	A	235.4.232.72.static.reverse.ltdomains.com
72.232.4.236	PTR	236.4.232.72.static.reverse.ltdomains.com
72.232.4.236	A	mumbaitarunbharat.in
72.232.4.236	A	bhagirathgram.org
72.232.4.238	PTR	238.4.232.72.static.reverse.ltdomains.com
72.232.4.240	PTR	240.4.232.72.static.reverse.ltdomains.com
72.232.4.240	A	mail.janatabankpune.com
72.232.5.16	PTR	16.5.232.72.static.reverse.ltdomains.com
72.232.5.17	A+PTR	17.5.232.72.static.reverse.ltdomains.com
72.232.5.165	A	mail.starlakewildernesscamp.com
72.232.5.165	A	starlakewildernesscamp.com
72.232.5.170	A+PTR	170.5.232.72.static.reverse.ltdomains.com
72.232.5.189	A	189.5.232.72.static.reverse.ltdomains.com
72.232.5.192	A	192.5.232.72.static.reverse.ltdomains.com
72.232.5.199	A	199.5.232.72.static.reverse.ltdomains.com
72.232.5.202	A+PTR	202.5.232.72.static.reverse.ltdomains.com
72.232.5.216	PTR	ns3.dnsshop.org
72.232.5.231	A	ns2.securewebz.net
72.232.6.8	A	talksofa.de
72.232.6.13	PTR	esoterikforum.at
72.232.6.15	PTR	denkforum.at
72.232.6.35	A	35.6.232.72.static.reverse.ltdomains.com
72.232.6.40	A+PTR	40.6.232.72.static.reverse.ltdomains.com
72.232.6.40	A	sprite.mobi
72.232.6.61	A	61.6.232.72.static.reverse.ltdomains.com
72.232.6.66	PTR	tverlebnis.com
72.232.6.66	A	support.archermobile.com
72.232.6.74	A	74.6.232.72.static.reverse.ltdomains.com
72.232.6.75	A	ns1.securewebz.net
72.232.6.91	A+PTR	91.6.232.72.static.reverse.ltdomains.com
72.232.6.112	A	112.6.232.72.static.reverse.ltdomains.com
72.232.6.130	PTR	maui.dnsdc3.com
72.232.6.130	A	kuchuoivn.info
72.232.6.131	A	ns1.searchenginedeals.com.20070625071010.deleted.gkg.net
72.232.6.145	PTR	boss1.ifyoubuildit.net
72.232.6.150	A	ns2.searchenginedeals.com.20070625071004.deleted.gkg.net
72.232.6.150	A	150.6.232.72.static.reverse.ltdomains.com
72.232.6.164	A	164.6.232.72.static.reverse.ltdomains.com
72.232.6.177	PTR	gra19.smsuni.com
72.232.6.215	A	215.6.232.72.static.reverse.ltdomains.com
72.232.7.24	PTR	24.7.232.72.static.reverse.ltdomains.com
72.232.7.74	PTR	74.7.232.72.static.reverse.ltdomains.com
72.232.7.91	PTR	91.7.232.72.static.reverse.ltdomains.com
72.232.7.146	PTR	146.7.232.72.static.reverse.ltdomains.com
72.232.7.146	A	wallaceshipworks.com
72.232.7.151	PTR	151.7.232.72.static.reverse.ltdomains.com
72.232.7.202	A	baljitagrotech.com