Robtex

Up: 75.125.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 75.125.132.0/23
Down right: 75.125.134.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
75.125.132.5	A	daset.darktech.org
75.125.132.51	PTR	ns6.hostingcare.net
75.125.132.58	PTR	intl.drushti.net
75.125.132.60	A	intl2.drushti.net
75.125.132.70	PTR	fshd.com
75.125.132.98	PTR	mx2.inmagine.com
75.125.132.131	A	share123bloggertemplates.com
75.125.132.162	A	ns1.m116.sgded.com
75.125.132.195	A	ns2.shayan.ws
75.125.133.4	A	mail.corsiautostima.com
75.125.133.16	PTR	starhosting.net.au
75.125.133.17	PTR	starhosting.net.au
75.125.133.18	PTR	starhosting.net.au
75.125.133.19	PTR	starhosting.net.au
75.125.133.20	PTR	starhosting.net.au
75.125.133.21	PTR	starhosting.net.au
75.125.133.22	PTR	starhosting.net.au
75.125.133.23	PTR	starhosting.net.au
75.125.133.36	PTR	csrps.com
75.125.133.82	A	cp102.hostingcare.net
75.125.133.90	A+PTR	mail.srvctba.com.br
75.125.133.90	A	ns1.srvctba.com.br
75.125.133.90	A	srvctba.com.br
75.125.133.98	A	mail.gotoforms.com
75.125.133.130	A	gratisinkasso.se
75.125.133.130	A	mail.gratisinkasso.se
75.125.133.131	A	share123bloggertemplates.com
75.125.133.134	PTR	paysol.se
75.125.133.146	PTR	bk001.com.au
75.125.133.162	PTR	titan.myserverhosts.com
75.125.133.162	A	ns1.iqtasarim.com
75.125.133.162	A	savedbynails.com
75.125.133.185	A	ns1.ritesitehosting.net
75.125.133.202	PTR	ns1.hostingsred.net
75.125.133.203	PTR	ns2.hostingsred.net
75.125.133.217	A	ns2.talica.com
75.125.133.234	PTR	summamarketing.com
75.125.134.16	A	ns1.corpfly.com
75.125.134.17	A	ns2.corpfly.com
75.125.134.18	PTR	mail.mmofury.com
75.125.134.18	A	ns1.profilereg.com
75.125.134.19	A	ns2.profilereg.com
75.125.134.34	PTR	ns1.xenacia.com
75.125.134.34	A	mayshee.com
75.125.134.66	PTR	ns1.design-guru.info
75.125.134.67	PTR	ns2.design-guru.info
75.125.134.136	A	actionsportsarabia.com
75.125.134.194	PTR	go2.directrouter.com
75.125.134.195	PTR	go1.godesignweb.com
75.125.134.196	A	shoebuy-promotional-code.com
75.125.134.197	A	shoebuypromotionalcodes.com
75.125.134.210	A	srv06.americanhomeguides.com
75.125.134.226	PTR	vh2.movaci.net
75.125.134.230	A	ip-75-125-134-230.movaci.net
75.125.134.231	A	ip-75-125-134-231.movaci.net
75.125.135.10	A	mail.ileadhosting.com
75.125.135.18	PTR	ns1.el-hacker.com
75.125.135.32	PTR	invertersupply.com
75.125.135.34	PTR	bitsbits.com
75.125.135.35	A	thenakedace.com
75.125.135.35	A	mail.thenakedace.com
75.125.135.39	PTR	pro-webs.net
75.125.135.42	PTR	host.anatechelectronics.com
75.125.135.42	A	bandpass-filter.com
75.125.135.43	A	mail.amcrf.com
75.125.135.44	A	mail.bandpass-cavity.com
75.125.135.44	A	bandpass-cavity.com
75.125.135.44	A	mail.bandpass-filter.com
75.125.135.74	A	backups.gsdesign.com
75.125.135.98	PTR	hendrix.wemcreative.com
75.125.135.114	A+PTR	www8.icontech.com
75.125.135.115	PTR	local.wnep.com
75.125.135.116	A	ua-75-125-135-116.icontech.com
75.125.135.117	A	ua-75-125-135-116.icontech.com
75.125.135.118	A	ua-75-125-135-116.icontech.com
75.125.135.119	A	ua-75-125-135-116.icontech.com
75.125.135.120	A	ua-75-125-135-116.icontech.com
75.125.135.121	A	ua-75-125-135-116.icontech.com
75.125.135.122	A	ua-75-125-135-116.icontech.com
75.125.135.123	A	ua-75-125-135-116.icontech.com
75.125.135.124	A	ua-75-125-135-116.icontech.com
75.125.135.125	A	ua-75-125-135-116.icontech.com
75.125.135.130	PTR	web31.webfaction.com
75.125.135.130	A	mrandmrscurle.com
75.125.135.130	A	overcomplified.com
75.125.135.178	PTR	powergy.com.mx
75.125.135.178	A	myafromusic.com
75.125.135.186	A	en.xc-rp.com
75.125.135.202	A+PTR	ns1.edertone.com
75.125.135.202	A	azure.rr.nu
75.125.135.203	A	ns2.edertone.com
75.125.135.226	PTR	ns1.globalmediahosting.com
75.125.135.226	A	mail.randalldavidson.com
75.125.135.242	PTR	qdhosting.com
75.125.135.242	A	mail.flegumesa.com
75.125.135.242	A	ns.flegumesa.com
75.125.135.243	PTR	qdhosting.com
75.125.135.244	PTR	qdhosting.com
75.125.135.245	PTR	qdhosting.com
75.125.135.245	A	cibienesraices.com
75.125.135.245	A	mail.cibienesraices.com
75.125.135.246	PTR	qdhosting.com