Robtex

Up: 192.158.228.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 192.158.230.0/24
Down right: 192.158.231.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.158.230.66	A	rdns66.simplecolumns.com
192.158.230.66	A	simplecolumns.com
192.158.230.66	A	ns1.simplecolumns.com
192.158.230.71	A	rovemobile.com
192.158.230.98	A	mail.accuratedoorsandshuttersofflorida.com
192.158.230.98	A	orange.maxapex.net
192.158.230.98	A	mudelikogu.info
192.158.230.104	A	lineaware.com
192.158.230.105	A	www.apexdevserver.com
192.158.230.105	A	oraclecertificationprep.com
192.158.230.110	A	ns1.maxapex.net
192.158.230.142	A	smtp142.beginnersguidetobaking.com
192.158.230.142	A	beginnersguidetobaking.com
192.158.230.143	A	smtp143.beginnersguidetobaking.com
192.158.230.145	A+PTR	smtp145.beginnersguidetobaking.com
192.158.230.145	A	ns1.beginnersguidetobaking.com
192.158.230.146	A+PTR	smtp146.beginnersguidetobaking.com
192.158.230.146	A	ns2.beginnersguidetobaking.com
192.158.230.194	PTR	m194-230-158.getawintaxcreditcard.com
192.158.230.194	A	mx-194.fallingplains.com
192.158.230.194	A	fallingplains.com
192.158.230.195	PTR	m195-230-158.getawintaxcutcard.com
192.158.230.195	A	mx-195.fallingplains.com
192.158.230.225	A	concisepoliticalnews.com
192.158.231.4	A	discoveringtheoceans.com
192.158.231.4	A	ns1.snappedbutton.com
192.158.231.4	A	ns1.discoveringtheoceans.com
192.158.231.84	A	mail.ralf-schneider-gmbh.com
192.158.231.125	PTR	server.hhteachings.com
192.158.231.125	A	hishairstyles.com
192.158.231.125	A	slimleantoday.com
192.158.231.134	A+PTR	8zbcpw.com
192.158.231.134	A	ns1.8zbcpw.com
192.158.231.134	A	ns2.8zbcpw.com
192.158.231.136	PTR	management.poinbio.com
192.158.231.136	A	optinmoney.com
192.158.231.136	A	dc-fecce9c9413f.mangodsk.com
192.158.231.139	PTR	mike.localhomesearch.net
192.158.231.139	A	midatlanticpugrescue.org
192.158.231.139	A	db1.davisfarrell.com
192.158.231.140	A	shannonlynchhomes.com
192.158.231.140	A	michelleduyckhomes.com
192.158.231.140	A	newoldreflectionpointe.com
192.158.231.141	PTR	mike.localhomesearch.net
192.158.231.142	PTR	search6.davisfarrell.com
192.158.231.142	A	jenniferhatchett.com
192.158.231.142	A	savvyjeff.com
192.158.231.144	A	hrresourcepartners.biz
192.158.231.144	A	randyrabon.com
192.158.231.144	A	hrresourcepartners.com
192.158.231.145	PTR	search6.davisfarrell.com
192.158.231.145	A	alachuahome.com
192.158.231.147	PTR	search6.davisfarrell.com
192.158.231.147	A	blackpugs.net
192.158.231.147	A	metrovillageproperties.com
192.158.231.148	PTR	search6.davisfarrell.com
192.158.231.148	A	ldrt.us
192.158.231.150	PTR	server.moiraicorporation.com
192.158.231.150	A	capitalcitylawnc.com
192.158.231.150	A	ns1.moiraicorporation.com
192.158.231.151	PTR	server.moiraicorporation.com
192.158.231.153	PTR	server.moiraicorporation.com
192.158.231.153	A	moiraicorporation.com
192.158.231.154	PTR	server.moiraicorporation.com
192.158.231.154	A	lkultra.com
192.158.231.162	A	mail-162.threadthimble.com
192.158.231.162	A	threadthimble.com
192.158.231.162	A	s-455e8c15.threadthimble.com