Robtex

Up: 23.229.88.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 23.229.88.0/23
Down right: 23.229.90.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
23.229.88.1	A	amicisrichfield.com
23.229.88.1	A	ns2.amicisrichfield.com
23.229.88.1	A	mail.amicisrichfield.com
23.229.88.2	PTR	www.level3servers.com
23.229.88.3	PTR	www.level3servers.com
23.229.88.4	A	ns1.makemoneyeasysteps.com
23.229.88.4	A	makemoneyeasysteps.com
23.229.88.4	A	ns2.wapsbo.com
23.229.88.5	PTR	www.level3servers.com
23.229.88.6	PTR	www.level3servers.com
23.229.88.10	PTR	www.level3servers.com
23.229.88.10	A	bible-files.com
23.229.88.10	A	arcticsparrowaircraft.com
23.229.88.13	PTR	www.level3servers.com
23.229.88.13	A	newvisionprepress.com
23.229.88.13	A	cinewomen.org
23.229.88.14	PTR	www.level3servers.com
23.229.88.14	A	shoesskateboard.com
23.229.88.14	A	hydrofanatics.com
23.229.88.25	A	uniquebabygirlnames4u.com
23.229.88.25	A	2014usaworldcupjerseys.com
23.229.88.25	A	*.xc6h.com
23.229.88.28	A	fcb1.info
23.229.88.28	A	mail.stakewin.net
23.229.88.29	A	mail.vegasclay.com
23.229.88.30	A	ns2.zeantoeball.com
23.229.88.35	A	ns2.coseodesigns.net
23.229.88.35	A	ns1.coseodesigns.net
23.229.88.38	A	ns1.peacecorpsjournals.com
23.229.88.38	A	ns2.peacecorpsjournals.com
23.229.88.42	A	yorkgraphicdesigners.com
23.229.88.42	A	ns1.yorkgraphicdesigners.com
23.229.88.42	A	ns2.yorkgraphicdesigners.com
23.229.88.50	A+PTR	book.brainpulsehosting.com
23.229.88.50	A	mx.smackymail.com
23.229.88.50	A	glsmedia.com
23.229.88.52	A	ns3.bigowlmail.com
23.229.88.52	A	maelstrom.bigowlmail.com
23.229.88.52	A	ns4.bigowlmail.com
23.229.88.58	A	rockhouseindy.com
23.229.88.58	A	kenscomicsandcollectibles.com
23.229.88.58	A	laser-itc.org
23.229.88.60	PTR	spam4.ffwd-it.nl
23.229.88.60	A	spam.cyberserv.nl
23.229.88.61	A	fbspam.cyberserv.nl
23.229.90.21	A	ns1.therecruitingchecklist.com
23.229.90.66	A	bollmoravetklinik.se
23.229.90.69	A	ebusinessgold.com
23.229.90.193	A	ns2.casinoiphone.ca
23.229.90.193	A	casinoiphone.ca
23.229.90.193	A	ns1.casinoiphone.ca
23.229.90.195	A	ns2.brecanyonvillas.com
23.229.90.196	A	teks.tv
23.229.90.196	A	www.teks.tv
23.229.90.198	A	gddwg.com
23.229.90.198	A	ns1.gddwg.com
23.229.90.202	A	glebbedarev.com
23.229.90.202	A	fortkentbiathlon.org
23.229.90.202	A	rencontres-astro.com
23.229.90.226	A	ns1.promobounty.com
23.229.90.226	A	ns2.promobounty.com
23.229.90.226	A	promobounty.com
23.229.90.227	PTR	bringjoyly.com
23.229.90.227	A	ns2.bringjoyly.com
23.229.90.228	A	ns1.cromsonchances.com
23.229.90.228	A	cromsonchances.com
23.229.90.228	A	ns2.cromsonchances.com
23.229.90.229	PTR	asset-promotion.com
23.229.90.229	A	ns2.asset-promotion.com
23.229.90.230	PTR	allthefuninthewrldweb.com
23.229.90.232	A	alwaisfroosh.com
23.229.90.232	A	ns1.alwaisfroosh.com
23.229.90.232	A	ns2.alwaisfroosh.com
23.229.90.233	PTR	alwayshappyy.com
23.229.90.233	A	ns2.alwayshappyy.com
23.229.90.234	PTR	greencoffeepartycampaign.com
23.229.90.235	PTR	great-bonus-store.com
23.229.90.236	A	ns1.promosurprisegifts.com
23.229.90.236	A	ns2.promosurprisegifts.com
23.229.90.236	A	promosurprisegifts.com
23.229.90.237	A	bigjackpotshop.com
23.229.90.240	A	allthefuninthewrldland.com
23.229.90.240	A	ns1.allthefuninthewrldland.com
23.229.90.240	A	ns2.allthefuninthewrldland.com
23.229.90.241	A	ns1.green-beans-coffee-campaign.com
23.229.90.244	A+PTR	azurecampaign.com
23.229.90.244	A	ns2.azurecampaign.com
23.229.90.244	A	ns1.azurecampaign.com
23.229.90.245	A	greatestwinningplayersonline.com
23.229.90.248	A+PTR	bringajoy.com
23.229.90.248	A	ns2.bringajoy.com
23.229.90.248	A	ns1.bringajoy.com
23.229.90.249	PTR	thepalaceofwin.com
23.229.90.249	A	ns2.thepalaceofwin.com
23.229.90.251	PTR	villaaboutwin.com
23.229.90.252	A	ns1.luxuryaboutwin.com
23.229.90.252	A	ns2.luxuryaboutwin.com
23.229.90.252	A	luxuryaboutwin.com
23.229.90.253	PTR	palaceaboutobtain.com
23.229.90.253	A	ns1.palaceaboutobtain.com
23.229.91.74	A	ns2.compareoffers.org
23.229.91.74	A	ns2.simplebenefits.org
23.229.91.75	A	compareoffers.org
23.229.91.76	A	mx2.compareoffers.org
23.229.91.76	A	mx1.compareoffers.org